Proof (Notarize) vs Notara
Both platforms charge $25 per notarization — the real differences are in features, add-on pricing, and what each is built for.
Pricing verified July 2026
Head-to-head comparison
| Feature | Notara | Proof (Notarize) |
|---|---|---|
| Base price per session | $25 | $25 |
| Extra signer cost | $10 | $25 |
| Extra seal cost | $15 | $15 |
| Signup required | No | Yes |
| Availability | 24/7 | 24/7 |
| AI document readiness check | Yes | No |
| Document generation | Yes | No |
| Expert services integration | Yes | No |
| Free eSign | Coming soon | No |
| API access | Yes | Yes |
| Identity verification | KBA + ID + AI check | KBA + ID scan |
About Proof (Notarize)
Proof (formerly Notarize.com) is one of the largest RON platforms, now focused on enterprise clients in real estate and financial services. They offer a white-label API and have processed millions of notarizations since 2015.
About Notara
Notara is an AI-powered online notarization platform that goes beyond basic notary stamps. Before you ever connect with a notary, AI checks your document for errors and missing fields. Need a document? Generate one with intelligent, state-aware form builders. Need expert services like credential evaluations or certified translations? They’re integrated directly into the workflow.
Where Notara wins
Where Proof (Notarize) falls short
Proof (Notarize) is built for enterprise real estate and mortgage companies needing white-label ron solutions. Notara is built for everyone who wants documents done right.
If you just need a notary stamp on a document you already have, both platforms will get the job done for $25. But if you want AI-powered document checking, built-in document generation, and integrated expert services — Notara is the only platform that offers all three.
Try Notara free