Sertifi API vs Signater
| Sertifi API | Signater | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $39/mo |
| Open source | No | No |
| Platforms | Web | Android, api, iOS, Web |
| SDK languages | 7 | — |
| Embedded signing | Yes | — |
| Identity verification | No | Yes |
| Workflow status API | Yes | Yes |
| Webhook event types | 17 | 10 |
| Signed-file retrieval | Yes | Yes |
| Sandbox environment | Yes | Yes |
| Free plan | — | Yes |
| Paid from | — | 39 /mo |
Both are listed in Best Digital Signature API Software. On Samsung Mobile US Press, Signater scores higher on our published basis.