Head-to-head · Legal Notarization Software
Proof Notarize vs Online Notary Center
Proof Notarize leads on 0 checks, Online Notary Center on 1, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreProof Notarize · 9.4/10
- Lowest starting priceOnline Notary Center · $19.95/mo
- Free planboth
Proof Notarize scores higher on our rubric for legal notarization software: 9.4 against 8.5 out of 10; our editors rank them #1 and #8.
Online Notary Center is cheaper to start at $19.95/mo against $199/mo.
Proof Notarize is the better fit for enterprise RON and real-estate teams. Online Notary Center is the better fit for businesses wanting low-cost document notarization.
- Proof Notarize fits best
Enterprise RON and real-estate teams
- Online Notary Center fits best
Businesses wanting low-cost document notarization
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Side by side
| Feature | Proof Notarize 9.4/10 Visit ↗ | Online Notary Center 8.5/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.5 |
| Ranking | #1 in Legal Notarization Software | #8 in Legal Notarization Software |
| Best for | Enterprise RON and real-estate teams | Businesses wanting low-cost document notarization |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | $199/mo | $19.95/mo (best) |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud |
| Platforms | Web, iOS, Android | Web |
| Support | Live chat, Docs · 24/7 | Email, Phone, Docs |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Proof Notarize 1/4 · Online Notary Center 1/4 | ||
| Remote online notary | Not checked yet | Not checked yet |
| Identity verification | ✓ | ✓ |
| Session recording | Not checked yet | Not checked yet |
| API access | Not checked yet | Not checked yet |
| Specs | ||
| Notary model | Not checked yet | Not checked yet |
| Record retention | Not checked yet | Not checked yet |
| Our review | ||
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| Our verdict | Proof Notarize is a remote online notarization platform for businesses and individuals completing notarized documents through live audio-video sessions. It verifies signer identity with credential analysis, knowledge-based authentication,… Read the review → |
Online Notary Center provides remote online notarization for individuals, businesses, legal professionals, and organizations. Users upload documents, verify identity with a government ID and knowledge-based questions, join a live… Read the review → |
Strengths and trade-offs
Proof Notarize — where it wins
- Identity verification, live notary sessions, witnesses, and digital seals
- 24/7 on-demand Notarize Network with optional in-house notaries
- APIs, mobile apps, templates, audit logs, and real-estate integrations
Where it doesn't
- Pro+ starts at $199 per month before transaction fees
- Advanced capabilities are concentrated in higher-tier plans
- May be more platform than smaller teams with simple notarization needs
Online Notary Center — where it wins
- Starts at $9.95 per document with a free account option
- Supports identity verification, multiple signers, and electronic seals
- Adds dashboards, scheduling, records, and API access for businesses
Where it doesn't
- Web-only access may not suit teams seeking a native mobile app
- The free Business Standard account still charges for notarization services
- Fewer verified integrations than broader business platforms
- Proof Notarize9.4/10 · Free plan
A broad RON platform for enterprise, real-estate, lending, and legal workflows.
Visit Proof NotarizeFull verdict → - Online Notary Center8.5/10 · Free plan
A low-cost web-based notarization service with flexible business workflows.
Visit siteFull verdict →
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All legal notarization software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update