7 Best Project Accounting Software (2026)

QuickBooks Online is my top pick because it combines project accounting with everyday bookkeeping in one system. I evaluated both Plus and Advanced since these plans support project tracking, but Advanced has an advantage with its project cost estimates versus actuals feature. What I like most is that I can track project income, expenses, and profitability directly from the accounting records without having to maintain separate spreadsheets.

The downside is that QuickBooks Online isn't built for businesses with complex project requirements, such as resource planning, construction change orders, and advanced revenue recognition. Another thing to watch is how project costs are recorded, especially employee labor and shared expenses, since incorrect allocations can affect profitability reports. For smaller businesses that simply need to know how much they're earning from each project, I believe Plus is already a practical choice.

For a closer look at its advanced project accounting features, pricing, and limitations, read our QuickBooks Online Advanced review.

• Project profitability tracking: Assign income and expenses to individual projects to monitor financial performance.
• Estimated vs. actual costs: Compare planned project costs with recorded expenses to identify budget overruns.
• Billable time and expenses: Track project-related work and costs that can be charged to customers.
• Project-based invoicing: Create invoices associated with projects and monitor customer payments.
• Project financial reporting: Review project profitability and cost details alongside company-wide financial reports.

Sage Intacct stands out to me for businesses that need to understand project profitability beyond a simple income-versus-expense report. Its multidimensional reporting is particularly useful for finance teams that need to analyze project performance by department, location, or entity without maintaining separate sets of financial records. Its ability to separate project billing from revenue recognition is another major advantage, especially for businesses with long-term contracts where invoicing and earned revenue don't always happen in the same period.

The biggest consideration is the cost and complexity of implementing Sage Intacct compared with QuickBooks Online or Xero. You'll need to identify which project accounting, billing, and reporting modules your business actually requires, since the subscription is configured around those needs. I recommend it for midsize organizations managing complex contracts or multiple entities, but it's excessive for a freelancer or small business that only needs basic job costing.

Learn more about its financial management and project accounting capabilities in our Sage Intacct review.

• Multidimensional project accounting: Tracks project financial data by department, location, entity, and other reporting dimensions.
• Project budgeting and cost management: Monitors actual project expenses against approved budgets and cost categories.
• Project profitability reporting: Analyzes project revenue, expenses, and margins across projects and business units.
• Contract billing and revenue recognition: Supports complex billing arrangements and revenue recognition workflows through applicable modules.
• Multi-entity financial management: Consolidates financial information across entities while maintaining detailed project-level records.

Acumatica is a strong choice for growing project-based businesses that need more control over costs than traditional accounting software can provide. One of its key strengths is commitment tracking, which accounts for purchase orders and subcontract costs before the corresponding vendor bills arrive. This helps project managers understand how much of their budget is already committed, rather than relying solely on expenses recorded in the general ledger.

The downside is that Acumatica requires more planning and configuration, especially when connecting project accounting with purchasing, inventory, and other ERP functions. Businesses also need to review which applications and resource levels are included in their subscription because these affect the total cost. I recommend Acumatica for growing contractors and project-based businesses that need stronger financial controls across operations, but it may be more than a small service business needs.

Explore its ERP capabilities, project cost controls, and other business management features in our Acumatica review.

• Project budgeting and cost control: Tracks original budgets, revised budgets, actual costs, and project financial performance.
• Commitment tracking: Monitors purchase orders and subcontract commitments to identify costs that have been committed but not yet fully billed.
• Change order management: Helps manage approved changes to project budgets, costs, and contract amounts through applicable functionality.
• Project billing and revenue recognition: Supports project-based billing and configurable revenue recognition workflows.
• Integrated ERP accounting: Connects project costs with accounts payable, purchasing, inventory, and general ledger transactions.

Deltek Ajera is well-suited for architecture and engineering firms because its accounting tools are designed around their project workflows. Its ability to track labor, consultant fees, and other expenses by project phase helps managers identify where costs are accumulating and which phases are affecting profitability. Another advantage is its flexible billing options, including percentage-of-completion and percentage-of-construction-cost billing, which are particularly relevant to A&E contracts.

The drawback is that Ajera requires firms to establish their project structures, billing rates, and cost allocations carefully before they can get reliable reports. It's also highly specialized, so I wouldn't recommend it to a general service business that only needs basic project tracking and invoicing. For smaller A&E firms handling multiple phases and complex client contracts, though, I think its industry-specific capabilities justify considering it over a general accounting platform.

For more details on its project accounting, billing, and financial management tools for A&E firms, read our Deltek Ajera review.

• Project and phase-level job costing: Tracks labor, expenses, and other costs against individual projects and phases.
• Project budgeting and forecasting: Compares actual project costs with budgets and helps managers monitor projected financial performance.
• A&E-specific billing: Supports time-and-materials, fixed-fee, and cost-plus billing arrangements.
• Employee time and expense tracking: Captures project-related hours and expenses for costing and invoicing.
• Integrated project accounting: Connects project transactions with accounts payable, accounts receivable, general ledger, and financial reports.

BQE CORE stands out to me because it goes beyond tracking project income and expenses. For professional services firms, labor is often the biggest project cost, so having employee time, cost rates, budgets, and utilization reports in one system is particularly useful. I also like that managers can monitor project performance by phase, which helps identify budget overruns before a project is completed.

The main drawback is that BQE CORE requires more planning and setup than simpler accounting tools like QuickBooks Online or FreshBooks. Its full accounting capabilities are also sold as an additional module, so firms need to check what's included in their quote before deciding whether to replace their existing accounting software. I would recommend it to firms managing multiple projects and employees, especially when staff utilization and project margins are important to their profitability.

Learn more about its project budgeting, resource management, and billing features in our BQE CORE review.

• Project budgeting and cost tracking: Compares project budgets against recorded labor, expenses, and other costs.
• Time and expense management: Captures billable and nonbillable hours and expenses by project.
• Staff utilization reporting: Helps managers evaluate employee billable time and available capacity.
• Flexible project billing: Supports hourly, fixed-fee, and other contract-based billing arrangements.
• Project profitability reporting: Provides visibility into project revenue, costs, and financial performance.

Xero is a strong choice for growing service businesses that want to track project profitability alongside their regular accounting. What I like about Xero Projects is that it connects project estimates, time entries, bills, and invoices, making it easier to review project costs without maintaining separate records. Its project summary reporting is particularly useful when you're handling multiple client jobs and want to compare which ones are generating better margins.

One limitation is that Xero Projects is available only in the Established plan, so businesses on Early or Growing will need to upgrade. You'll also need to make sure employee hours, cost rates, and expenses are assigned correctly because missing costs can make a project appear more profitable than it actually is. For businesses with complex resource scheduling, contract management, or detailed cost commitments, I'd consider a more specialized project accounting system.

For a deeper look at its accounting features, pricing, and integrations, check out our Xero review.

• Project profitability tracking: Monitors project revenue, costs, and profit margins.
• Time and expense tracking: Records employee hours and project-related expenses against individual jobs.
• Project estimates and quotes: Helps estimate project costs and prepare customer quotes.
• Project invoicing: Supports invoicing for project work, including progress billing.
• Integrated accounting: Connects project transactions with invoices, bills, and financial reporting.

FreshBooks is a good fit for freelancers and service businesses that bill clients based on hours worked or fixed project fees. What I like most is how its time tracking connects with project billing and profitability reports, so you can see not just how much you've invoiced but also how much the work costs you. Its team cost rates are particularly useful for agencies and consulting firms that need to understand their labor costs before taking on similar projects.

The downside is that FreshBooks isn't designed for businesses with complex job costing or project financial requirements, such as construction contractors. Its project budgets focus mainly on estimated hours, and profitability calculations rely on assigned team cost rates rather than actual payroll expenses. You'll also need Premium or Select to access project profitability reports, which makes the lower-tier plans less useful for businesses that want detailed project financial analysis.

Explore its invoicing, time tracking, and project management capabilities in our FreshBooks review.

• Project profitability tracking: Compares project revenue against recorded costs, including team labor and expenses.
• Built-in time tracking: Records billable and nonbillable hours against individual projects.
• Hourly and flat-rate projects: Supports different billing arrangements based on the client's contract.
• Team cost rates: Assigns internal hourly costs to team members for project profitability calculations.
• Project-based invoicing: Converts tracked billable hours and expenses into customer invoices.