S-Docs vs ZapSign
| S-Docs | ZapSign | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api | api |
| API access | Yes | Yes |
| Free plan | — | Yes |
| Audit trail | — | Yes |
| Document templates | — | Yes |
| Bulk sending | — | Yes |
| SMS authentication | — | Yes |
| Signature order | — | both |
Both are listed in Best E-Signature Software. On Inferse, ZapSign scores higher on our published basis.