FastSpring vs SlimPay
| FastSpring | SlimPay | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api, Web | Android, api, iOS, Web |
| Free plan | No | No |
Both are listed in Best Payment Processing Software. On Specifiction, FastSpring scores higher on our published basis.