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The Best Professional Services Accounting Software in 2026

We researched professional services accounting software from official websites, including pricing pages, plan tables and product documentation. Rankings reflect each product’s performance against the category’s core job, value for money and verified features for professional-services firms managing projects, people, expenses and client billing.

Our top picks

  1. Top ranked

    A broad PSA accounting suite for firms that need projects, people, billing, and CRM together.

    Pricing on request

  2. Runner-up

    9.3/10

    A mature system for firms that need project finance, staffing, billing, and accounting together.

    Pricing on request

  3. Lowest paid price in the top 10

    Productive#10 of 28
    8.4/10

    A broad PSA suite with accessible entry pricing and strong project controls.

    14-day trial

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

The full ranking 28 tools, best first

28 tools
  1. Best forProfessional services firms needing full PSA accounting

    A broad PSA accounting suite for firms that need projects, people, billing, and CRM together.

    • Utilization reporting
    • Resource planning
    • Time tracking
    9.4/10★★★★★
    Visit Acumatica
  2. Best forEstablished firms needing deep project finance controls

    A mature system for firms that need project finance, staffing, billing, and accounting together.

    • Utilization reporting
    • Resource planning
    • Time tracking
    9.3/10★★★★★
    Visit Deltek
  3. Best forProject-based firms focused on profitability

    A mature project accounting platform for firms that need profitability control.

    9.2/10★★★★★
    Visit Unanet
  4. Best forSalesforce-centric professional services organizations

    A broad PSA suite for professional services teams built around Salesforce.

    • Utilization reporting
    • Resource planning
    • Time tracking
    9.1/10★★★★★
    Visit Certinia
  5. Accelo

    Best forService firms wanting broad PSA automation

    A broad PSA platform that connects delivery, utilization, financials, billing, and client collaboration.

    • Utilization reporting
    • Resource planning
    • Time tracking
    8.9/10★★★★☆
    Visit Accelo
  6. Best forFirms needing accounting plus mobile project operations

    A broad project accounting suite for firms that need financial and mobile operations.

    • General ledger
    • Expense tracking
    • Project profitability
    8.8/10★★★★☆
    Try Beyond Software
  7. Best forSalesforce users needing native project accounting

    A broad project-accounting suite for professional services teams already on Salesforce.

    • General ledger
    • Expense tracking
    • Project profitability
    8.7/10★★★★☆
    Try Accounting Seed
  8. Best forGrowing firms wanting transparent PSA pricing

    A broad PSA platform with transparent annual pricing and a 21-day trial.

    • Utilization reporting
    • Resource planning
    • Time tracking
    8.6/10★★★★☆
    Visit Projectworks
  9. Scoro

    Best forFirms wanting broad PSA features at clear prices

    A broad PSA suite with modular plans for firms managing delivery and finances.

    • Time tracking
    14-day trial Our Scoro verdict → Visit Scoro
    8.5/10★★★★☆
    Visit Scoro
  10. Best forBudget-conscious agencies needing broad PSA tools

    A broad PSA suite with accessible entry pricing and strong project controls.

    • Time tracking
    8.4/10★★★★☆
    Visit Productive
  11. Unit4 ERP

    Best forLarger organizations needing finance and project ERP

    A broad cloud ERP for larger service organizations with complex finance needs.

    Pricing on request Our Unit4 ERP verdict → Visit Unit4
    8.3/10★★★★☆
    Visit Unit4
  12. Best forGovernment contractors needing project ERP depth

    A broad contract ERP for government contractors that also covers manufacturing and inventory.

    Pricing on request Our Deltek Costpoint verdict → Visit Deltek
    8.2/10★★★★☆
    Visit Deltek
  13. Kantata

    Best forEnterprise services teams focused on resource economics

    A broad PSA suite for services teams managing delivery, capacity, and profitability.

    Pricing on request Our Kantata verdict → Visit Kantata
    8.1/10★★★★☆
    Visit Kantata
  14. Best forProject firms needing billing and financial visibility

    A broad project-finance platform for firms that need billing, forecasting, and visibility.

    • Expense tracking
    • Project profitability
    • Client billing
    8.0/10★★★★☆
    Visit Total Synergy
  15. Best forMulti-entity businesses needing broad ERP accounting

    A broad cloud ERP for multi-entity finance, operations, inventory and manufacturing.

    7.9/10★★★★☆
    Try Oracle NetSuite
  16. BigTime

    Best forServices teams prioritizing time and billing control

    A broad PSA platform for controlling time, approvals, billing, and project finances.

    7.8/10★★★★☆
    Visit BigTime
  17. BQE CORE

    Best forLaw firms needing trust and specialized billing

    A legal-focused practice platform combining billing, trust accounting, payments, and financial management.

    Pricing on request Our BQE CORE verdict → Visit BQE CORE
    7.7/10★★★★☆
    Visit BQE CORE
  18. Best forFirms needing project portfolio financial controls

    A broad PSA suite for firms that need portfolio-level financial control.

    7.6/10★★★★☆
    Visit Infor
  19. Best forIT services firms needing PSA and service desk

    A broad PSA platform for IT firms that need service operations and billing in one system.

    • Utilization reporting
    • Resource planning
    • Time tracking
    7.5/10★★★★☆
    Visit ConnectWise
  20. Best forManaged service providers needing service-led PSA

    A service-led PSA that connects IT operations, projects, resources, billing, and accounting.

    • Utilization reporting
    • Resource planning
    • Time tracking
    7.4/10★★★★☆
    Visit Datto Autotask
  21. WisoBooksVerified

    Best forSmall firms wanting inexpensive core accounting

    Affordable core accounting with project profitability, billing, controls, and API access.

    • General ledger
    • Expense tracking
    • Project profitability
    7.3/10★★★★☆
    Visit WisoBooks
  22. Best forSMBs needing broad ERP and mobile coverage

    A broad ERP suite for SMBs that need finance, operations, manufacturing, and mobile access.

    Pricing on request Our SAP Business One verdict → Visit SAP
    7.2/10★★★★☆
    Visit SAP
  23. BST11 ERP

    Best forAEC firms needing project cost control

    A focused AEC ERP for controlling project costs, resources, timesheets and billing.

    • Project profitability
    • Client billing
    • Utilization reporting
    Pricing on request Our BST11 ERP verdict → Visit BST Global
    7.1/10★★★★☆
    Visit BST Global
  24. Best forCreative agencies needing end-to-end project workflow

    A broad agency workflow suite with accounting depth, but a high monthly cost.

    • Time tracking
    7.0/10★★★★☆
    Visit Workamajig
  25. Xledger

    Best forNonprofits needing fund and grant accounting

    A strong fit for nonprofit fund, grant, donor, and multi-entity accounting.

    Pricing on request Our Xledger verdict → Visit Xledger
    6.9/10★★★☆☆
    Visit Xledger
  26. Best forNonprofits needing multidimensional financial controls

    A specialized nonprofit finance system for funds, grants, entities, and dimensions.

    6.8/10★★★☆☆
    Visit Intuit
  27. Best forOrganizations focused specifically on expense management

    A focused enterprise platform for managing expenses, approvals, reimbursements, and spend.

    Pricing on request Our Workday Expenses verdict → Visit Workday
    6.7/10★★★☆☆
    Visit Workday
  28. Best forSales teams needing CRM rather than accounting

    A sales-focused CRM with Microsoft ecosystem depth, but not an accounting platform.

    6.1/10★★★☆☆
    Visit site

No tools match those filters.

Compare at a glance

#ToolPaid fromTime trackingScore
1Acumatica Professional Services EditionYes9.4
2Deltek VantagepointYes9.3
3Unanet ERP AE9.2
4Certinia Professional Services CloudYes9.1
5AcceloYes8.9
6Beyond SoftwareYes8.8
7Accounting SeedYes8.7
8Projectworks$17/user/moYes8.6
9Scoro$17/user/moYes8.5
10Productive$10/user/moYes8.4
11Unit4 ERP8.3
12Deltek Costpoint8.2
13Kantata8.1
14Total SynergyYes8.0
15Oracle NetSuite7.9
16BigTime7.8
17BQE CORE7.7
18Infor Professional Services Automation7.6
19ConnectWise PSAYes7.5
20Datto Autotask PSAYes7.4
21WisoBooks$7.50/user/moYes7.3
22SAP Business One7.2
23BST11 ERPYes7.1
24Workamajig$45/user/moYes7.0
25Xledger6.9
26Intuit Enterprise Suite for Nonprofits6.8
27Workday Expenses6.7
28Microsoft Dynamics 365 Sales$65/user/mo6.1

Head-to-head All 15 comparisons →

Explore other topics All topics →

How we rank professional services accounting software

Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update