Foundation Software vs Knowify
Side-by-side from the Top 11 rankings of Deltek ComputerEase vs Foundation vs Acumatica: 11 Best Construction Accounting Software 2026 and Buildertrend vs JobNimbus vs Followup CRM: 11 Best Construction CRM Software 2026. Last verified October 12, 2026.
The short answer
Foundation Software ranks higher on Top 11 (#2 vs #7) for Contractor owners and controllers choosing software for job costing, pay applications, retainage and payroll / Contractors, home builders, and AEC firms tracking leads, bids, and client relationships from first call to signed contract. Best ledger and payroll breadth; billing detail is thinner.
At a glance
| Foundation Software | Knowify | |
|---|---|---|
| Top 11 rank | #2 / Deltek ComputerEase vs Foundation vs Acumatica: 11 Best Construction Accounting Software 2026 | #7 / Buildertrend vs JobNimbus vs Followup CRM: 11 Best Construction CRM Software 2026 |
| Score (out of 9.4) | 8.7 | 7.7 |
| Best for | Deep job cost and payroll, broad module list | Bid-to-job-costing for subcontractors |
| Pricing | pricing not published, quote only | $$ (Starts ~$149/mo) |
| HQ | — | New York, USA |
| Founded | — | 2012 |
Foundation Software
Best ledger and payroll breadth; billing detail is thinner.
www.foundationsoft.comKnowify
Best bid-to-job-costing flow for subs.
www.knowify.com/See full entry in Buildertrend vs JobNimbus vs Followup CRM: 11 Best Construction CRM Software 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.