Paycor vs ADP Run
Side-by-side from the Top 11 rankings of The 11 Best HRIS for Small Businesses (2026) and The 11 Best Payroll Software for SMBs (2026). Last verified May 31, 2026.
The short answer
ADP Run ranks higher on Top 11 (#5 vs #5) for SMBs replacing spreadsheets with a real HRIS / Small business owners running payroll without in-house HR. The SMB solution from an industry giant, offering unmatched reliability, compliance, and scalability.
At a glance
| Paycor | ADP Run | |
|---|---|---|
| Top 11 rank | #5 / The 11 Best HRIS for Small Businesses (2026) | #5 / The 11 Best Payroll Software for SMBs (2026) |
| Score (out of 9.4) | 8.3 | 8.4 |
| Best for | Scalable HCM for growing SMBs | Reliability and scalability |
| Pricing | $$$ (Varies, quote required) | $$$ (Varies by quote) |
| HQ | Cincinnati, USA | Roseland, USA |
| Founded | 1990 | 1949 |
Paycor
A scalable, unified HCM platform ideal for companies nearing mid-market size.
www.paycor.comSee full entry in The 11 Best HRIS for Small Businesses (2026)
ADP Run
The SMB solution from an industry giant, offering unmatched reliability, compliance, and scalability.
www.adp.com/what-we-offer/by-business-size/small-business.aspxSee full entry in The 11 Best Payroll Software for SMBs (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.