Adyen vs Square
Side-by-side from the Top 11 ranking of The 11 Best Payment Gateways. Last verified June 9, 2026.
The short answer
Adyen ranks higher on Top 11 (#2 vs #4) for Businesses accepting online payments. The best for large enterprises needing a single, global, omnichannel payments platform.
At a glance
| Adyen | Square | |
|---|---|---|
| Top 11 rank | #2 / The 11 Best Payment Gateways | #4 / The 11 Best Payment Gateways |
| Score (out of 9.4) | 9.1 | 8.6 |
| Best for | Unified commerce for global enterprises | Integrated online and offline payments |
| Pricing | $$$ (Interchange++) | $$ (Pay-as-you-go) |
| HQ | Amsterdam, Netherlands | San Francisco, USA |
| Founded | 2006 | 2009 |
Adyen
The best for large enterprises needing a single, global, omnichannel payments platform.
www.adyen.comSquare
The top choice for businesses needing a single, simple solution for both online and in-person sales.
squareup.comMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.