NonprofitPlus (Acumatica) vs Wave
Side-by-side from the Top 11 rankings of The 11 Best Nonprofit Accounting Software Tools (2026) and 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked). Last verified July 1, 2026.
The short answer
Wave ranks higher on Top 11 (#4 vs #8) for Nonprofit finance directors and bookkeepers managing fund accounting, grants, and compliance / Small business owners and bookkeepers choosing accounting software (QuickBooks alternatives). The best free accounting software for solopreneurs and micro-businesses with basic needs.
At a glance
| NonprofitPlus (Acumatica) | Wave | |
|---|---|---|
| Top 11 rank | #8 / The 11 Best Nonprofit Accounting Software Tools (2026) | #4 / 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked) |
| Score (out of 9.4) | 7.8 | 8.6 |
| Best for | Full cloud ERP for nonprofits | Best free accounting software |
| Pricing | $$$$ (Quote-based) | $ (Free, with paid add-ons) |
| HQ | Kirkland, USA | Toronto, Canada |
| Founded | 2008 | 2010 |
NonprofitPlus (Acumatica)
A true cloud ERP with broad operational tools beyond just finance.
www.acumatica.com/industries/nonprofit/See full entry in The 11 Best Nonprofit Accounting Software Tools (2026)
Wave
The best free accounting software for solopreneurs and micro-businesses with basic needs.
www.waveapps.com/See full entry in 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.