emSigner API vs PearSign
| emSigner API | PearSign | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | — | $15/mo |
| Open source | No | No |
| Platforms | Android, api, iOS, self-hosted, Web | api, iOS, Web |
| Free plan | No | Yes |
| Embedded signing | Yes | Yes |
| Identity verification | Yes | Yes |
| Workflow status API | Yes | Yes |
| Webhook event types | 4 | 9 |
| Signed-file retrieval | Yes | Yes |
| Sandbox environment | Yes | No |
| Paid from | — | 15 /mo |
Both are listed in Best Digital Signature API Software. On Samsung Mobile US Press, PearSign scores higher on our published basis.