Square is my top pick for the best free POS software for most small businesses. Loyverse is a strong option for food retailers that want inventory and loyalty tools, while Toast suits restaurants that need dedicated POS hardware and restaurant workflows. Helcim, SpotOn, Odoo, and PayPal POS offer alternatives for different payment needs and business models.
Free point of sale software has no monthly subscription charge for its included POS tools. However, card processing, hardware, optional features, and implementation services can still cost extra. A $0 software plan can help you get started, but its total cost depends on how you accept payments and which tools your business needs.
I compared these seven providers across 20 data points, including pricing, features, integrations, ease of use, and long-term value. My recommendations account for both the tools included without a subscription and the restrictions that could make an upgrade necessary.
Here are the best free POS systems that actually work:
| Best for | Cost to upgrade | |
|---|---|---|
| Square | Best overall free POS system | From $49/month |
| Loyverse | Food-based retailers | From $5/month |
| Toast | Growing restaurants | From $69/month |
| Helcim | Low (or free) processing fees | None |
| SpotOn | Small new restaurants | From $55/month |
| Odoo | Customizations | From $9.10/month |
| PayPal POS | PayPal sellers | None |
How do the best free POS systems compare?
The best free POS system should cover your everyday sales tasks without requiring unnecessary upgrades. Compare what each provider includes, what costs extra, and whether you can use your preferred payment processor.
Provider | My score, out of 5 | Free software includes | What costs extra | Payment requirement | Main restriction |
|---|---|---|---|---|---|
| 4.67 | Checkout, basic inventory, customer profiles, reporting, and online selling tools | Processing, additional hardware, advanced inventory, loyalty, and marketing | Square Payments for integrated card acceptance | Advanced management tools require a paid plan | |
| 4.39 | POS, essential inventory, loyalty, kitchen and customer displays, and multiple-store management | Processing, optional hardware, longer sales history, advanced inventory, and employee management | Loyverse Payments or an external processor; integration varies | Free sales analytics cover the last 31 days | |
| 4.35 | Basic restaurant POS, reporting, and support through eligible $0 software packages | Processing, expanded feature packages, additional equipment, and services outside the selected package | Toast Payments | Approved Toast hardware and package terms apply | |
| 4.27 | POS, inventory, customer management, invoicing, and payment tools | Processing, readers, terminals, and applicable transaction-specific fees | Helcim Payments | Fewer specialized retail and restaurant tools | |
| 4.23 | All-In Plan POS software, menu management, table layouts, reporting, and support | Processing and tools outside the selected package | SpotOn Payments | Processing minimums and a two-year minimum term | |
| 4.07 | POS through One App Free, including required app dependencies | Processing, hardware, implementation, and applications outside the free plan’s scope | Supported third-party providers; compatibility varies | Broader app use and custom development can require a paid plan | |
| 4.01 | Mobile POS, product tracking, receipts, and basic sales reporting | Processing and optional readers or terminals | PayPal processing | Limited advanced retail and restaurant management |
Methodology: How I evaluated the best free POS systems
When evaluating the best free POS systems, I focused on identifying the most reliable providers with software, hardware, and payment processing features that offer the fewest limitations, as well as tools to scale to fit new, mid-market, and enterprise-level businesses.
I then hand-picked seven POS system providers based on the following criteria:
- Pricing: I evaluated pricing based on whether there are any initial setup costs or hidden fees, awarding full points if none exist, and I assessed the quality of upgrade options, with higher scores for more flexible and robust offerings.
- Features and limitations: I looked for strong core functionality across invoicing, CRM, employee management, and reporting; support for a wide range of payment types; availability of industry-specific tools; the quality of online features, such as virtual terminals or online stores; and whether the platform offers scalable options as a business grows.
- Usability: I evaluated how easy the system is to use, whether it supports multiple locations (ideally for free), and the quality of available training, developer, and help resources.
- Integration and compatibility: I assessed integration and compatibility by examining the range and quality of supported hardware options and the system's ability to integrate with other software tools.
- Security and reliability: I took into consideration the level of security features and compliance that come with each provider, and docked points for reports on system downtime.
- User scores: This computes the average review scores provided by real-life users on popular third-party review sites.
Note that the scores below are based on current available pricing and features, while the criteria set reflects the latest in POS technology and customer demands. All product scores are re-evaluated during every update to ensure that I provide you with the most relevant recommendations.
Update notes
- October 19, 2026: Agatha Aviso updated free-plan features, pricing, hardware options, and payment requirements. Added a monthly cost comparison and new FAQs to explain what’s free, what costs extra, and when a paid plan may offer better value.
- June 22, 2026: Agatha Aviso optimized the comparison table by adding free plan limitations and inclusions to help readers get answers faster. She also included best use cases for each provider.
- May 12, 2026: Agatha Aviso reviewed all featured POS providers for pricing, feature, and free plan updates. Additional POS systems were also evaluated for potential inclusion, and provider sections now include real-world user feedback to better reflect day-to-day business use and common operational limitations.
- January 28, 2026: Andrea Herrera evaluated another POS system and increased the featured POS software from six to seven. Providers were also updated to reflect new pricing.
- September 29, 2025: Anna Lynn Dizon added a methodology section and updated the comparison table. Provider sections now include an overview of free and upgraded tools. Scores have also been re-evaluated based on each provider’s latest free POS features.
Why you can trust my advice
I’ve spent more than 7 years researching and evaluating retail and ecommerce software, including POS systems, payment platforms, inventory tools, and retail management software. My focus is helping small businesses choose systems that fit their day-to-day operations, budget, and long-term growth plans, not just the platforms with the longest feature lists.
For this guide, I compared free POS systems across 20 data points, including pricing transparency, core POS features, ease of use, integrations, payment flexibility, and scalability. I also looked closely at where “free” plans become limiting through upgrade costs, processor lock-in, inventory caps, or missing business tools.
To validate my research, I reviewed user feedback from G2, Capterra, and GetApp alongside product demos, provider documentation, and free plan testing where available. This helped me evaluate how each POS system performs in real business environments, especially for retailers, restaurants, and small businesses trying to keep software costs low while still supporting future growth.
Square: Best overall free POS system
Pros
- Feature-rich free plan
- Industry-specific POS features
- Free magstripe reader
- Free website builder
Cons
- Limited customer service hours
- Limited reporting tools in free plan
- Basic inventory management tools
Why I chose Square
Square is the leader in the small business point-of-sale market, offering free POS software with features for a vast range of businesses. Square POS starts at $0 per month and includes essential tools for inventory management, CRM, payment processing, online selling, and industry-specific workflows.
As your business grows, Square offers Plus and Premium plans with more advanced features and customization options. Square supports third-party integrations but largely operates within its own ecosystem. Core features like loyalty and marketing are now bundled into higher-tier plans, while optional add-ons are limited to tools such as the KDS app, Kiosk app, advanced inventory (Plus and Premium plans), and Square Payroll.
While some competitors offer free loyalty programs or more payment processor flexibility, Square delivers the strongest all-around free POS experience. Its combination of usability, scalability, and breadth of features makes it the best overall free POS system for most small businesses.
Who should use Square
- Businesses that want the best free POS software for general retail, mobile sales, appointments, and basic restaurant use
- Sellers that need free POS tools with built-in payments, inventory, ecommerce, customer profiles, and reporting
- New or growing businesses that want an easy setup and a clear path to paid upgrades as needs expand
Square key features
- Inventory management: Square’s free plans include detailed product pages, an inventory catalog, live inventory tracking, low-stock alerts, order management for online orders, variant items, and cross-location inventory syncing. More advanced inventory tools are available with paid plans.
- CRM tools: Create customer profiles with contact information and purchase history, add customers to transactions, and manage customer activity directly from checkout.
- Afterpay integration: Square supports Afterpay for in-store and online transactions, allowing customers to split payments and potentially improving conversion rates.
- Payment processing: Square comes with built-in payment processing through Square Payments, offering flat-rate pricing and support for all major payment methods.
- Square POS app: The free mobile app for iOS and Android supports barcode scanning and Tap to Pay, enabling mobile selling without additional hardware.
- Reporting: Free plans include basic reports on sales, products, inventory categories, and location performance.
- Square Online: Every Square account includes a free ecommerce site builder with templates designed for retail, restaurants, and appointment-based businesses.
- Restaurant-specific tools: Free restaurant tools include open checks, fast order entry, menu and table management, gratuity settings, online order management, auto 86-ing, customizable tickets, and kitchen performance reports.
- Retail-specific tools: Retail features include barcode scanning, inventory creation, product photo tools, cross-location stock syncing, SKU and GTIN support, BOPIS, social selling, invoicing, and more.
- Appointment-specific tools: Appointment tools include unlimited calendars, scheduling customization, automated notifications, Square Assistant, marketing campaigns, messaging, contracts, and booking APIs.
What’s in a free Square POS plan?
- Built-in payment processing
- Mobile POS app
- Basic invoicing features
- Basic team management
- Basic inventory management
- Basic ecommerce tools with website builder
- Some customized reports
- First magstripe reader
- Basic retail- and restaurant-specific tools
- CRM tools
What can you use with Square without a monthly software fee?
Square is completely free to use if you rely on the Square POS app and accept payments using Tap to Pay on iPhone or Android or the included magstripe reader. In this case, there are no monthly software or hardware fees — only transaction processing fees apply. If you need to accept chip or contactless card payments, you’ll need to purchase Square hardware.
Square free plan limitations
- Advanced sales and inventory reports require a paid plan
- Loyalty programs and advanced marketing tools are available at higher plans
- Advanced inventory features (such as purchase orders and COGS tracking) are limited
- API access and some integrations require paid plans
- Phone support availability is limited on the free tier
When to upgrade
Consider upgrading to a paid Square POS software plan (starts at $49 per month) to access advanced POS and business management tools. A Square Premium plan ($149 per month) can also provide you with a discounted flat-rate transaction fee and even custom rates for enterprise-level businesses that process more than $250,000 per month. Some connected apps and specialized workflows have separate costs. Be sure to check the requirements of each integration.
Related: Square Alternatives & Competitors
What actual Square POS users say
- “Square Point of Sale is highly effective for a music and content-based business that sells lessons or services, as it makes in-person and online payments simple and fast. The setup is straightforward, and it allows for smooth transactions without needing complex systems. It also integrates well with basic reporting and tracking, which helps keep business finances organized and transparent.” — Capterra reviewer
- “What stands out most about Square Point of Sale is how it balances simplicity with flexibility, something that’s especially valuable if you’re operating different services. Staff can get up to speed quickly, which reduces training time and keeps operations running smoothly. Another strong point is its integrated ecosystem. Payments, reporting, inventory, and customer data all sit in one place. That makes it easier to track performance across sites and maintain consistency in how services are delivered and billed.” — G2 reviewer
- “I really like how Square Point of Sale allows me to take various payments on demand, whether I'm using a tablet or phone. It's convenient to have the flexibility of collecting payments on any device I'm using, including being able to manually key in card numbers when needed. This feature was especially handy when I experienced issues with tap payments at a pop-up shop. It ensures that my customers can still purchase what they want without any hassle. I also found the initial setup surprisingly easy, which was a pleasant surprise.” — G2 reviewer
Gallery
The Square Free POS plan includes basic item and menu management. (Source: Square) 
Square POS is popular among retail stores. (Source: Square) 
The Square Free POS app also includes its basic appointment platform. (Source: Square) 
Square native add-on business management tools (Image: Square) 
Square’s tap-to-pay functionality allows you to accept card payments without any extra hardware. (Source: Square)
Loyverse: Best free POS for food-based retailers
Pros
- Flexible payment processor options
- Flexible hardware compatibility
- Free built-in loyalty program
- Free multilocation management
Cons
- No e-commerce integration in the free plan
- Third-party integrations require a paid add-on
- 24/7 support is only available to paying customers
Why I chose Loyverse
Loyverse is a free POS system that includes essential tools such as multi-store management, basic inventory tracking, sales reporting, and a built-in loyalty program. Like Square, it’s app-based and easy to set up, but Loyverse stands out for its flexibility. You can choose your own payment processor and hardware instead of being locked into a single ecosystem.
While Loyverse is often used by quick-service restaurants, it’s especially well-suited for food-based retailers like grocery stores, delis, and specialty food shops. It supports weighted barcodes, bulk inventory tracking, bottle deposits, and stock counting at no additional cost, which are features many free POS systems lack.
This mix of flexible inventory tools and free loyalty makes Loyverse a strong choice for small food retailers. However, businesses that need FIFO inventory, expiration date tracking, or ecommerce will need to budget for paid add-ons.
Who should use Loyverse
- Food retailers, cafes, delis, grocery stores, and quick-service businesses that need free POS tools
- Sellers that want free loyalty tools, basic inventory, sales analytics, and multilocation support
- Businesses that can use paid add-ons only when they need advanced inventory, integrations, or employee management
Loyverse key features
- Multi-store management: Manage multiple locations from one dashboard at no additional cost, syncing sales, customers, and inventory across stores.
- Reporting tools: Access reports on sales trends, best-selling items, receipt history, and staff performance.
- Inventory management: Track inventory by quantity or weight, manage variants, bulk import products, and monitor stock across locations.
- Customer display: Use a customer-facing screen for order review, tips, and loyalty point tracking at checkout.
- Weighted barcodes: Generate and scan weight-based barcodes for items sold by weight, ideal for grocery and specialty food retailers.
- Loyalty program: Run a built-in loyalty program that rewards customers with points and encourages repeat visits.
What’s in a free Loyverse plan?
- Basic POS software
- Management dashboard
- Customer display system
- Choice of payment processor
- Loyalty program
- Multilocation management
- Basic sales analytics
- Basic inventory reporting
What can you use with Loyverse without a monthly software fee?
Loyverse includes POS, essential inventory, loyalty, multiple-store management, and integrations without a software subscription. Connected third-party services may charge their own fees.
Its current offering also supports Loyverse Payments and Tap to Pay on compatible iPhone and Android devices. External processors remain an option, but they may require a separate terminal and manual entry of payment amounts.
Loyverse free plan limitations
- Sales analytics are limited to the last 31 days.
- Unlimited sales history costs $5 per month, per store.
- Advanced Inventory and Employee Management each cost $25 per month, per store.
- Third-party services connected through integrations may have separate charges.
Hardware options
- Android tablets and iPads
- Third-party card readers
- Barcode scanners and receipt printers
- Customer-facing displays
When to upgrade:
Add Unlimited Sales History when you need to review or export older reports. Choose Advanced Inventory for purchase orders, stock transfers, and deeper inventory controls, or Employee Management for staff permissions, time tracking, and employee sales reporting.
Also read: Top Retail POS Systems
What actual Loyverse users say
- “It's a great software especially for small businesses because FREE actually means FREE. There are paid add-ons that I don't need to use but even those seem reasonably priced if you really need them for your business.” — Capterra reviewer
- “It is a tool with which you can create and manage your POS easily and quickly, it is not necessary to start designing the software from scratch, you simply need to start adding products, with their respective price and inventory, to start selling, has different functions which facilitate the administration of the point of sale, manages real-time record of what is sold and daily, weekly and monthly statistics of sales. It is so easy to use that it can be used on a mobile device or tablet which can be integrated to a cash register to easily create your point of sale.” — Capterra reviewer
- “Its been a very good point of sale system as it have reduced the manual input of entries. This has helped us speed up the line in terms of serving customers and eased the workload on stationery and paper.” — Capterra reviewer
Gallery
Run your POS on your mobile devices and customize your checkout to streamline your sales. (Source: Loyverse) 
Add inventory in bulk and track it by quantity or weight. (Source: Loyverse) 
Harness customer loyalty with custom rewards and customer profiles. (Source: Loyverse) 
View and analyze your store’s performance with Loyverse’s reporting tools. (Source: Loyverse)
Toast: Best free POS for growing restaurants
Pros
- Restaurant-specific software
- Industry-grade hardware included
- Built-in payment processing
- Choice of countertop or handheld hardware
Cons
- High processing fees for free plan
- Limited inventory management tools
- Standard two-year contract
Why I chose Toast
Toast is a restaurant-focused POS system that combines software, industry-grade hardware, and payment processing into a single platform. Its menu, modifier, and order management tools are built specifically for restaurants and can handle complex workflows better than general-purpose POS systems.
I chose Toast for growing restaurants because of its pay-as-you-go model, which removes upfront software and hardware costs. Restaurants receive countertop or handheld hardware with built-in POS and payments, making it easier to get started without a large initial investment. Modular add-ons are also available, allowing restaurants to expand functionality as they grow.
That said, Toast’s free plan trades monthly fees for higher processing rates and requires a two-year contract. Restaurants that want more flexibility or lower entry-level processing costs may prefer Square for Restaurants or Loyverse, but for restaurants planning to scale, Toast offers one of the strongest long-term platforms.
Who should use Toast
- New restaurants that want restaurant-specific POS tools without paying upfront software fees
- Food businesses that need menu management, order routing, tableside ordering, and kitchen workflows
- Growing restaurants that want a free starter option but expect to upgrade as operations become more advanced
Toast key features
- Pay-as-you-go hardware: Restaurants can receive up to two startup hardware kits with no upfront cost, paying for them over time through higher processing fees.
- Order and table management: Track tables, seating, and orders to ensure accurate service and faster turn times.
- Menu management: Build and update menus, manage modifiers, and adjust pricing directly from the Toast dashboard.
- Invoicing: Send invoices for catering jobs or special events using Toast’s invoicing tools.
- Digital menus: Offer digital menus alongside or instead of printed menus.
- Mobile payments: Accept Apple Pay and other digital wallets.
- Payment processing: All Toast accounts include Toast Payments, enabling immediate payment acceptance.
What’s in a free Toast plan?
Processing fee: 3.09% + 15 cents
- Choice of countertop and handheld hardware kit
- Basic restaurant POS software
- Built-in payment processing
- 24/7 customer support
- Reporting and analytics
- Basic menu management
In exchange for a processing fee surcharge: 3.39% + 15 cents to 3.69% + 15 cents
- Delivery app integrations
- Loyalty
- Email Marketing
- Ecommerce website
- Catering and events scheduling
- Basic team management and payroll
What can you use with Toast without a monthly software fee?
Toast offers eligible Starter Kit configurations with $0 monthly software fees and no upfront equipment payment through Pay-as-You-Go pricing. The cost of the package is supported by transaction charges, and merchants must use approved Toast hardware.
The Basic package lists processing at 3.09% plus 15 cents per card transaction. Core and Growth packages add features through higher processing rates, so a $0 monthly subscription does not mean those additional tools have no cost.
Toast free plan limitations
- Processing fees are significantly higher than paid plans
- Inventory management is limited compared to full-service restaurant needs
- Add-on features increase processing fees
- A standard two-year contract is required
- Limited flexibility to change processors or hardware
Hardware options
- Countertop restaurant terminals
- Handheld ordering devices
- Pay-as-you-go hardware model (costs bundled into processing fees)
When to upgrade
Compare Pay-as-You-Go with a subscription-based quote when your card volume grows, or you need additional restaurant tools. Include processing, hardware, installation, add-ons, and contract terms in the comparison. Reach out to Toast for a custom quote rather than assuming every paid plan receives the same processing rate.
Read more: Best Restaurant POS Systems
What actual Toast users say
- “I find Toast's integration with third-party ordering systems valuable. The handheld feature is easy for servers to use for taking guest orders. We use DoorDash along with Toast, and the menu and photos integrate nicely.” — G2 reviewer
- “Great product easy to use and train employees on. Gives a great amount of important information.” — Capterra reviewer
- “Overall, I love Toast. Easy to use, Efficient. User friendly, and gets the job well done. If I were to open a new restaurant, this is what I would use.” — Capterra reviewer
Gallery
Finance up to two of Toast’s state of the art terminal kits. (Source: Toast) 
Make placing orders simple with Toast’s restaurant-specific POS. (Source: Toast) 
Create and manage your menus from your Toast account. (Source: Toast) 
Keep your restaurant running smoothly with Toast’s table management system. (Source: Toast)
Helcim: Best for low (or free) processing fees
Pros
- Interchange-plus pricing with volume discounts
- Free POS software and online ordering tools
- Flexible inventory catalog and product variants
- Option for fee-free card processing
Cons
- Lacks advanced industry-specific POS features
- No free hardware included
- Free card processing requires specific setups
Why I chose Helcim
Helcim combines free POS software with interchange-plus pricing and automatic volume discounts. Its optional Fee Saver program can reduce the merchant’s cost of eligible credit card transactions by passing a fee to customers.
Unlike Square or Toast, Helcim doesn’t offer deep industry-specific POS workflows. However, it provides a highly flexible product catalog, subscription management, invoicing, and recurring billing tools that work well for service-based and low-margin businesses.
I chose Helcim primarily for its ability to reduce or eliminate processing fees. Its Fee Saver can pass eligible credit card processing costs to customers. It does not eliminate every payment expense: in-person debit cards cannot be surcharged, and standard processing charges still apply to payment methods or transactions outside the program. Availability depends on the payment tool, eligibility, and applicable rules.
Who should use Helcim
- Businesses that want free POS software paired with interchange-plus payment processing
- Sellers with higher or growing transaction volume that want lower processing costs instead of a flat-rate processor
- Merchants that need POS, invoicing, payment links, customer tools, and online checkout without monthly software fees
Helcim key features
- Interchange-plus pricing: Helcim’s pricing model passes true interchange costs directly to merchants, with automated volume discounts and no hidden markups.
- Subscription management: Set up recurring payments and manage subscription billing directly within the platform.
- Invoicing: Send invoices using Helcim’s free invoicing tools while benefiting from interchange-plus processing rates.
- Helcim POS app: Access your POS account on iOS or Android and process payments on the go using compatible hardware.
- CRM: Manage customer profiles, store payment methods, and view transaction history.
- Reporting: Access detailed reports on sales totals, transaction types, invoicing, discounts, and product performance.
- Inventory management: Track inventory items with detailed product information and performance metrics.
- Tap to pay on iPhones: Accept contactless payments directly on iPhone without additional hardware.
- Helcim Payment Extension: Accept payments directly inside third-party platforms and workflows using Helcim’s Payment Extension, which allows you to embed secure payment acceptance into invoicing systems, booking tools, or custom checkout experiences.
What’s in a free Helcim plan?
- Payment processing
- Optional Fee Saver for eligible credit card transactions
- Flexible inventory/catalog management
- Subscription management
- POS software
- Ecommerce tools
- Customer portal
- CRM
- Chargeback management
- Customizable reports
What can you use with Helcim without a monthly software fee?
Helcim includes its POS and business payment tools without a monthly software subscription. You still pay interchange-plus processing fees and any applicable hardware or transaction-specific charges.
Tap to Pay on iPhone avoids a separate reader purchase but adds 10 cents per transaction to the applicable processing fee. A Helcim Card Reader costs $199, and the Smart Terminal costs $349, plus shipping.
Free plan limitations
- No industry-specific POS workflows for retail or restaurants
- Advanced POS features are limited compared to competitors
- No free hardware included
- Tap to Pay is available on iPhone only
Hardware options
- Helcim Smart Terminal
- Mobile card readers
- Tap to Pay on iPhone (no additional hardware required)
When to upgrade
Helcim doesn’t offer any paid upgrades because all features are included by default, making its POS system refreshingly transparent. While there's no tiered pricing, businesses that want more customization can use Helcim’s open API to build tailored workflows or integrate third-party tools. This flexibility extends to its smart terminal, enabling developers to tailor it into a more customized POS solution.
What actual Helcim users say
- “Overall very good. They are adding new integrations all the time. Their system now works with several booking systems which allow you to use a separate calendar and save on their reduced rates.” — Capterra reviewer
- “We’ve had an excellent experience with Helcim. The platform is intuitive, easy to use, and onboarding has been smooth from start to finish. Their North American–based support team has been incredibly helpful, and we especially appreciate the attention to compliance and security from the risk and safety team have been thorough but always fair. We just completed the setup of our second processing account for our newest business, and we’re excited to continue working with Helcim. Highly recommended.” — G2 reviewer
- “Its been great. You guys even listen to my suggestions. I had issues with APIs and the customer representative assisted me with solving my problem. I also noted it would be better if their customers could get a list of subscriptions and customers through an API.” — Capterra reviewer
Gallery
Log and track your inventory. 
Use Helcim’s smart terminal to take your POS on the go and print receipts from anywhere. 
Log in to your Helcim Payments accounts on your desktop to access your POS and pair your divide with the Helcim card reader to start making sales. 
Or, download the Helcim payments app to take your POS on the go. Simply pair your device with the Helcim card reader to start taking payments. 
Create customer profiles to add to your directory, log their contact information, and track their activity. 
Create and log your inventory in your inventory catalog.
SpotOn: Best for small new restaurants
Pros
- No monthly software fees
- No upfront software and hardware cost
- Built-in payment processing
- 24/7 customer support
Cons
- Free POS system only for restaurants
- High flat-rate processing fee
- Processing volume minimum required
Why I chose SpotOn
SpotOn offers a fully functional restaurant POS system with industry-grade hardware, built-in payments, and strong employee and marketing tools. Among the POS systems in this guide, SpotOn most closely competes with Toast, offering a similar free-entry model that replaces monthly software and hardware fees with higher processing rates.
While Toast delivers deeper restaurant-specific features, SpotOn’s processing rates are generally more affordable for small restaurants with simpler operations, which is why I recommend it for new or single-location restaurants. I also like that SpotOn provides 24/7 support and guided onboarding across all plans, making it easier for first-time restaurant owners to get started.
That said, SpotOn’s free plan requires meeting a processing minimum to remain eligible, and it’s limited to restaurant businesses only. As operations grow, most restaurants will eventually benefit from upgrading to reduce processing costs and unlock more advanced tools.
Who should use SpotOn
- New restaurants that want restaurant POS tools with low upfront software costs
- Food service businesses that need table, menu, staff, and order management features
- Restaurants that want industry-specific POS tools and are comfortable reviewing processing minimums, contracts, and upgrade terms
SpotOn key features
- Pay-as-you-go hardware: The Quick Start plan includes a 15” Station hardware bundle with a guest-facing display at no upfront cost.
- Powerful dashboard. Access marketing, reporting, and review management from a centralized dashboard.
- Menu management: Create and manage menu items directly within the POS.
- Table layout management: Build table maps to help staff manage seating and orders efficiently.
- Reporting and analytics: Track sales, performance trends, and operational insights.
- 24/7/365 customer support: Get round-the-clock assistance to keep your restaurant running smoothly.
- Marketing: Run email and SMS campaigns to engage customers and drive repeat visits.
- Review management: Monitor and respond to customer reviews from one place.
What’s in a free SpotOn plan?
- Restaurant POS software
- Industry-grade hardware
- Built-in payment processor
- Reporting and analytics
- Installation
- 24/7 support
- Marketing
- Guest review management
- Access to third-party integrations
What can you use with SpotOn without a monthly software fee?
SpotOn’s All-In Plan lists POS software and included hardware at $0 per station, per month. Card-present processing costs 2.79% plus 20 cents, and keyed transactions cost 3.79% plus 20 cents. Processing minimums and a two-year minimum term apply.
Request written confirmation of the minimum volume, included equipment, implementation charges, and what happens if you fall below the required processing level.
SpotOn free plan limitations
- A minimum processing volume is required to maintain the free plan
- Processing fees are higher than paid plans
- Free plan is available only to restaurants
- Online ordering, kitchen display systems, and advanced staff management require paid plans
Hardware options
- 15” Station hardware bundle with guest-facing display
- Handheld POS devices (financing available)
- Optional peripherals depending on restaurant setup
When to upgrade
Compare All-In with POS Essentials when processing savings could offset a subscription and equipment costs. POS Essentials starts at $55 per station, per month, with separate hardware and implementation expenses. Its published rates differ for American Express, so use your actual card mix when estimating savings
What actual SpotOn users say
- “What I liked most about SpotOn was its all‑in‑one approach tailored specifically for restaurants. The platform combines POS, online ordering, reservations, marketing, and reporting in a way that feels cohesive and practical for day‑to‑day operations. I especially appreciated how intuitive the system is for staff and how it provides useful insights to help operators better understand sales performance and customer behavior. The restaurant‑first focus made it feel purpose‑built rather than generic.” — Capterra reviewer
- “The Onboarding and Training is proactive and always present. I've worked with a lot of different points of sale systems, and the only one that ever followed through with ensuring I knew what I was doing was SpotOn.” — G2 reviewer
- “There is so much relevant information available through Spot on Reports and resources that helps with our profitability and even cashflow. We are also able to integrate with our payroll and scheduling platforms as well as tip payouts to our employees.” — G2 reviewer
Gallery
Manage your menus from the SpotOn POS software. (Source: SpotOn) 
SpotOn’s review dashboard lets you see online reviews across major review sites. (Source: SpotOn) 
The SpotOn Station has a dual screen and card reader. (Source: SpotOn)
Odoo: Best for customizations
Pros
- Modular system that integrates with other Odoo apps
- Wide range of compatible payment terminals
- Highly customizable interface and workflows
- Unlimited users on the free plan
Cons
- Most advanced features require paid apps
- Limited customer support on the free tier
- Best suited for businesses committed to the Odoo ecosystem
Why I chose Odoo
Odoo is best known for its modular, open-source platform that lets businesses build a custom system by combining apps such as POS, accounting, inventory, CRM, and ecommerce. Its POS integrates with a wide range of payment terminals, including Stripe, Adyen, Ingenico, and Razorpay, making it one of the most flexible systems on this list.
The open-source nature of Odoo gives businesses far more control than traditional POS systems, allowing them to tailor workflows, interfaces, and integrations to their exact needs. However, this flexibility comes with trade-offs — Odoo requires more setup and ongoing management than plug-and-play POS solutions like Square.
I recommend Odoo for businesses that need custom workflows or plan to use multiple connected apps. Businesses looking for a fully featured free POS out of the box will likely be better served by Square or Loyverse.
Who should use Odoo
- Businesses that want customizable free POS software connected to broader business apps
- Retailers or restaurants that need one free app now and may add inventory, ecommerce, accounting, CRM, or other Odoo tools later
- Teams with the time or technical comfort to configure a more flexible system than a simple plug-and-play POS
Odoo key features
- Integration with Odoo apps: Seamlessly connect POS with accounting, inventory, CRM, and other Odoo modules to build an all-in-one system.
- Offline functionality: Continue processing sales even without an internet connection.
- Customizable interface: Modify layouts, workflows, and features to match your business processes.
- Multi-store management: Manage multiple locations from a centralized system.
- Inventory tracking: Real-time inventory tracking is available with the inventory app.
- Loyalty program integration: Create and manage loyalty programs using Odoo’s loyalty tools.
- Wide payment terminal compatibility: Supports terminals from Stripe, Adyen, Ingenico, Razorpay, and more.
What’s in a free Odoo plan?
- Free POS app
- Web-based POS access
- Integrated payment processing
- Use of iPad or tablet for hardware
- Customizable checkout
- Store management
- Customer loyalty management
- Basic product management
What can you use with Odoo without a monthly software fee?
Odoo’s One App Free plan lets you use one selected application on Odoo Online with unlimited users. Required dependencies are included, so the appearance of another installed app does not automatically mean you need a paid subscription.
Payment processing, equipment, implementation, and custom development can still cost extra. Adding applications outside the free plan’s scope can require a subscription.
Free plan limitations
- Confirm which inventory functions are included with the POS and its required dependencies. Broader workflows outside that scope may require a paid plan.
- Ecommerce and accounting are not included
- Customer support is limited on the free tier
- Setup and customization require more technical effort
Hardware options
- iPad and Android tablets
- Desktop-based POS setups
- Wide range of third-party payment terminals
When to upgrade
Consider a paid Odoo plan when you need applications beyond the free scope or development options unavailable on One App Free. Confirm pricing for your country, user count, billing term, and hosting choice before expanding the system.
What actual Odoo users say
- “Native integration with real-time inventory, accounting, and the entire Odoo ecosystem makes it very easy to use; its interface is quite easy to learn.” — G2 reviewer
- “It’s fast, secure and applicable. The intuitive design makes it easy for users to navigate and manage sales processes efficiently. Odoo Sales Apps seamlessly integrate with other Odoo modules, such as CRM, Inventory, and Accounting, facilitating a unified workflow. Users can customize various options to suit their specific sales processes and business needs. Features like automated quotes, invoices, and follow-up reminders streamline sales activities and reduce manual effort.” — G2 reviewer
- “Odoo includes all that and the price-value ratio is reasonable when it comes to a small business. The learning curve is a reality, but it is only after the curve that the use day-to-day becomes natural enough.” — Capterra reviewer
Gallery
Odoo works with any desktop PC, laptops, and mobile devices. (Source: Odoo) 
You can easily manage your orders with its preparation display that shows orders from your various selling channels. (Source: Odoo) 
Its interface includes a view of each product for easy identification. (Source: Odoo)
PayPal POS (formerly Zettle): Best for PayPal sellers expanding to in-person sales
Pros
- No monthly software fees
- Seamless integration with PayPal accounts
- Easy setup for in-person payments
- Trusted global payment brand
Cons
- Basic inventory and reporting tools
- No built-in loyalty program
- Limited POS functionality compared to Square or Toast
Why I chose PayPal POS
PayPal POS is a simple point-of-sale solution designed primarily for businesses that already use PayPal for online payments and want to accept in-person transactions. It’s especially useful for ecommerce sellers, freelancers, and small merchants who occasionally sell at pop-ups, markets, or physical locations.
Rather than competing directly with full-featured POS systems like Square or Toast, PayPal POS focuses on simplicity and fast setup. Sales, payments, and payouts are managed directly within your PayPal account, making it easy to keep online and in-person transactions in one place.
I included PayPal POS because it fills a specific gap: it’s one of the easiest ways for PayPal-first businesses to start accepting in-person payments without committing to a more complex POS system.
Who should use PayPal POS
- Sellers that already use PayPal for payments, invoices, ecommerce, or online checkout
- Mobile businesses that want simple in-person payments without a monthly POS software fee
- Small sellers that need basic inventory, tap-to-pay tools, and PayPal-connected payment options
PayPal POS key features
- PayPal integration: Manage in-person and online payments directly from your PayPal account.
- Mobile POS app: Accept payments, manage products, and issue digital receipts from your smartphone.
- Tap to Pay on iPhone: Accept contactless payments without additional hardware.
- Basic inventory: Track products and pricing for simple catalogs.
- Reporting: View sales history and transaction summaries within PayPal.
- Security: Benefit from PayPal’s fraud protection and buyer/seller security infrastructure.
What’s in a free PayPal POS plan?
- POS software
- In-person payment processing through PayPal
- Mobile POS app
- Basic product and inventory tracking
- Digital receipts
- Sales history and basic reporting
What can you use with PayPal POS without a monthly software fee?
PayPal POS has no monthly software or setup fees. Tap to Pay lets you accept contactless payments using a compatible iPhone or Android phone without buying a separate reader. Processing charges still apply.
For inserted chip cards, PayPal offers compatible readers and terminals. Its first-reader offer is $29, subject to eligibility, while additional readers cost $79 each.
Free plan limitations
- Inventory management is limited compared to full POS systems
- No built-in loyalty or rewards program
- Limited reporting and analytics
- Not designed for complex retail or restaurant workflows
Hardware options
- Tap to Pay on iPhone and Android (no hardware required)
- PayPal POS card reader
- PayPal terminal (availability varies by region)
When to upgrade
Upgrading with PayPal POS typically means adding hardware to accept chip and contactless payments or expanding into a more advanced POS system if your inventory, reporting, or customer management needs grow.
What actual PayPal POS users say
- “I like that there is an app that collects the payment and then you can send it to your PayPal account. It’s a great way to accept credit cards for sales using your mobile phone.” — G2 reviewer
- “Easy to set up and go. Inventory management. On the go POS. Payments are able to be transferred immediately. No monthly fee is a plus.” — Capterra reviewer
- “Convenient and easy to use. I can link my PayPal Business account to it. I only use it for my hobby of making and selling cakes.” — G2 reviewer
Gallery
Accept in-person payments with PayPal POS using Tap to Pay on iPhone—no card reader required for contactless transactions. (Source: PayPal) 
The PayPal POS dashboard gives an overview of volume, transactions, and top-selling products, with all in-person and online payments managed in one PayPal account. (Source: PayPal) 
PayPal POS also scales to a full countertop setup, with compatible terminals, card readers, receipt printers, and peripherals for businesses that need a complete in-store POS system. (Source: PayPal)
Which free POS system is best for your business?
Start with the way your business sells, then check the cost of the complete setup. The strongest option for a mobile seller may differ from the best choice for a restaurant or a business with complex inventory.
Business type | Recommended provider | Why I recommend it | Main cost consideration |
| Mobile sellers and pop-ups | Straightforward mobile checkout and contactless acceptance | Processing fees apply; chip acceptance needs a reader | |
| Small retail stores | Basic inventory, customer records, and online selling | Advanced inventory and loyalty require an upgrade | |
| Food retailers and small cafés | Essential inventory, loyalty, and kitchen display tools | Advanced inventory and employee management cost extra | |
| Restaurants needing dedicated hardware | Restaurant workflows and eligible Pay-as-You-Go equipment packages | Compare processing charges and contract terms | |
| New restaurants minimizing upfront costs | All-In combines software and included hardware | Processing minimums and the minimum term apply | |
| Service businesses and sellers prioritizing payment costs | Invoicing and interchange-plus pricing | Total processing varies with transaction and card mix | |
| Businesses wanting a configurable POS | Configurable checkout and supported payment connections | Implementation and broader app use can add costs | |
| Occasional and existing PayPal sellers | Simple mobile selling within PayPal’s payment system | Processing and optional hardware cost extra |
What do I need to watch out for when using a free POS system?
A free POS plan can reduce your software expenses, but the subscription price is only one part of the decision. Check payment charges, equipment requirements, paid features, and contract terms before signing up.
Payment processing: Compare both the percentage rate and the fixed charge per transaction. A higher fixed charge has a greater effect on small purchases, while percentage differences become more expensive as sales volume grows.
Hardware: Tap to Pay can avoid a reader purchase for contactless transactions on supported phones. It does not accept inserted chip cards. Restaurant equipment offered without an upfront payment may be tied to processing rates or contract commitments.
Paid features: Check whether purchase orders, employee permissions, loyalty, online ordering, and longer reporting history are included. Add only the tools you need, then compare the combined cost with a paid package.
Contracts and minimums: Confirm minimum processing volume, cancellation terms, equipment ownership, and charges that apply when the business closes or changes providers.
Support and migration: Check support hours and whether you can export product, customer, and sales records. An affordable system can become expensive if resolving problems or moving your data requires substantial staff time.
What does free POS software actually cost?
Consider a business with one location, one register, $10,000 in monthly domestic card-present sales, and a $25 average purchase. That produces 400 transactions per month.
The example below compares software and processing charges only. It excludes equipment purchases, taxes, disputes, international cards, keyed payments, optional features, and negotiated pricing.
Provider and configuration | Monthly software fee | Processing rate | Estimated monthly processing | Software plus processing |
|---|---|---|---|---|
| Square Free | $0 | 2.6% plus 15 cents | $320 | $320 |
| PayPal POS | $0 | 2.29% plus 9 cents | $265 | $265 |
| Toast Basic Pay-as-You-Go | $0 | 3.09% plus 15 cents | $369 | $369 |
For Square, the calculation is $10,000 × 2.6%, plus 400 × 15 cents, totaling $320.
PayPal has the lowest processing total in this example, but these systems serve different needs. Toast’s restaurant workflow and equipment package may justify a higher payment cost, while Square may better suit a retailer needing broader business tools.
Helcim requires a different calculation because its interchange-plus pricing depends on underlying card costs. Use your processing statements to estimate the total rather than treating its markup as the full transaction rate.
For a hardware-inclusive comparison, add required equipment and installation costs separately. You can spread a purchase over a consistent period, such as 36 months, to compare monthly costs, while still accounting for the upfront cash needed.
Also read: How Much Does A POS System Cost?
How do I choose the best free POS system for my business?
Step 1: Identify your essential tools. List the functions you need now, such as barcode scanning, modifiers, stock tracking, invoices, or kitchen orders. Confirm that they are included in the free configuration.
Step 2: Calculate total payment costs. Use your monthly card volume, transaction count, average purchase, and payment mix. Compare card-present, online, and keyed rates separately.
Step 3: Check equipment compatibility. Confirm whether you can use your existing device, whether Tap to Pay meets your needs, and which readers or terminals are required.
Step 4: Review processor choice. Find out whether integrated payments require the provider’s payment service. If you prefer another processor, check whether transactions connect automatically or require manual entry.
Step 5: Price the likely upgrades. Add the cost of features you expect to need within the next year. Compare that amount with a paid plan before committing.
Step 6: Check support and contract terms. Review support availability, processing minimums, cancellation charges, and equipment ownership.
Step 7: Try the everyday workflow. Test adding products, completing sales, issuing refunds, and reviewing reports. Choose the system your team can use consistently.
These seven recommendations cover different business needs. The best choice is the one that handles your essential work at a reasonable total cost.
Frequently asked questions
Is free POS software really free?
Free POS software can have no monthly subscription charge, but your complete setup may still cost money. Card processing, equipment, optional features, and implementation services can carry separate fees. Some $0 packages also require a particular payment service, minimum processing volume, or contract commitment. Compare the total operating cost rather than the software price alone.
Which free POS systems let you choose a payment processor?
Loyverse and Odoo offer more payment-provider flexibility than systems built around a single payment service. Loyverse’s US documentation allows external processors, although they are typically not integrated and may require manual entry on a separate terminal. Odoo supports multiple terminal integrations, but compatibility depends on the provider, country, equipment, and software version.
Can you use free POS software without buying hardware?
Yes, if you already own a compatible device and its payment options meet your needs. Square, PayPal POS, and Loyverse support Tap to Pay on compatible phones, allowing contactless acceptance without a separate reader. Helcim supports Tap to Pay on iPhone. You generally need additional equipment for inserted chip cards, printed receipts, or dedicated restaurant workflows. Processing fees still apply.
Which free plans include inventory and loyalty?
Loyverse includes essential inventory management and a customer loyalty program without a monthly software subscription. Square Free includes basic inventory, but its loyalty program requires an upgrade. Odoo POS also offers inventory-related functions and loyalty tools; confirm that your selected configuration remains within One App Free and its required dependencies. Advanced inventory workflows may have additional costs.
When does a paid POS plan become cheaper overall?
A paid plan becomes cheaper when processing savings and avoided add-on costs exceed the subscription and any additional equipment expenses.
For example, Square Plus costs $49 per month, per location, and lowers the published domestic card-present rate from 2.6% plus 15 cents to 2.5% plus 15 cents. The percentage difference saves $1 per $1,000 processed, so processing savings alone offset the subscription at $49,000 in monthly eligible sales.
You may justify upgrading sooner if included inventory, loyalty, or staff tools replace other expenses. Use the rates available to your account and include all required costs before deciding.