|
0 Feature |
1 AdaStamp |
5 Scrive |
| Compliant with legal regulations and be accepted by courts | With QES device used | Yes |
| Integration with smart contracts | Yes | No |
| Signature visible in a document | Yes(M2) | Yes |
| Storage of documents | Yes | Yes |
| “Decentralized storage” | Yes | No |
| Sharing of documents | Yes | No |
| Notifications | Yes | Yes |
| Signing workflow | Yes | Yes |
| Document templates | Yes | Yes |
| Filling forms | Yes | Yes |
| Open-source solution | Yes | No |
| Long-term signatures | Yes | No |
Scrive is another advanced competitor with features similar to HelloSign, that include storing documents, notifying involved parties, visible signatures, document templates and forms. It even stores signatures in Guardtime blockchain solution. But again, it’s a proprietary vendor’s solution, especially when it comes to document storage.