Proof Notarize
Proof Notarize provides remote online notarization for business workflows and important documents.
What Proof Notarize is
Proof Notarize provides remote online notarization for business workflows and important documents. Its Notarize Network is available on demand around the clock throughout the year, and Proof says notarizations are accepted in all 50 states. Identity checks include credential analysis, knowledge-based authentication and biometric comparison. Businesses can use their own notaries or the network, and a notary can request a witness during a signing. The platform supports branding with a business’s logo and colors, and Proof lists uses in real estate, financial services and lending, contracts, legal and estate planning, and insurance. Its Defend service analyzes video frames during sessions for deepfake signals. For most transactions, signers can use a phone browser without installing an app; real estate transactions cannot be completed in the Notarize app. Pro+ costs $199 a month plus transaction fees and includes API access, custom branding, forms and signing rules. A free Pro tier is billed at $0 per month plus transaction fees.
Good
- Accepted in all 50 states, according to Proof
- Identity checks include biometric comparison
- Businesses can use their own notaries
- Phone browser works for most transactions
- Pro+ includes API access and custom branding
Watch out
- Pro+ adds transaction fees
- Real estate transactions cannot be completed in the app
- API access is limited to eligible accounts and higher tiers
Who it suits
Proof Notarize suits businesses handling document signings in the listed industries, from small businesses to larger organizations. Signers who want to complete most transactions in a phone browser may also find it suitable.
Verdict
Proof Notarize combines remote notarization with identity checks and options for business branding and notaries. Check transaction fees and the app limitation for real estate signings before choosing a plan.
Plans and prices
From Proof Notarize's own pricing page, checked 29 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Pro+ | $199 a month | For growing teams · Includes API access, custom branding, advanced transaction forms and signing rules · Transaction fees apply · $199 / month + transaction fees |
| Premium & Enterprise | Priced on request | For mid- and large-sized businesses · Volume discounts and custom transaction rates · Guided onboarding · Premier support · Custom pricing |
| Pro | — | For small businesses getting started · Includes Notarize, Sign, and Identify transactions · Notarize Network on-demand 24/7 · Transaction fees apply · $0 / month + transaction fees |
The facts
Each one read from Proof Notarize's own pages, with the date it was checked.
What it does
- API
- API access is included with Pro+ and higher business tiers, while Proof's API guide says access is available to eligible organization accounts.checked 29 Sep 2026
- Availability
- Proof says its Notarize Network is available on-demand 24/7, 365 days a year.checked 29 Sep 2026
- Branding
- Businesses can customize the platform with their logo and colors.checked 29 Sep 2026
- Compliance
- Proof lists AICPA SOC 2, Kantara IAL2, MISMO, WCAG Level AA, and WebTrust among its platform credentials or compliance claims.checked 29 Sep 2026
- Coverage
- Proof says notarizations are accepted in all 50 states.checked 29 Sep 2026
- Fraud detection
- Proof says its Defend service analyzes video frames in real time for deepfake signals during notarization sessions.checked 29 Sep 2026
- Identity checks
- Identity verification includes credential analysis, knowledge-based authentication, and biometric comparison.checked 29 Sep 2026
- Industries
- Proof lists real estate, financial services and lending, business contracts, legal and estate planning, and insurance among the industries it serves.checked 29 Sep 2026
- Integrations
- Proof lists integrations including ResWare and SoftPro 360 for title workflows, and Encompass and SimpleNexus for lenders.checked 29 Sep 2026
- Mobile access
- Proof says signers can use a browser on a phone without downloading an app for most transactions; real estate transactions cannot be completed in the Notarize app.checked 29 Sep 2026
- Notaries and witnesses
- Businesses can use their own notaries or the Notarize Network, and a notary can request an on-demand witness during a signing.checked 29 Sep 2026
- Purpose
- Notarize provides remote online notarization for business workflows and critical documents.checked 29 Sep 2026
- Security
- Proof's Trust Center says documents use AES 256-bit encryption and enterprise access controls support SCIM, SSO, team hierarchies, and advanced permissions.checked 29 Sep 2026
- Support
- Enterprise pricing includes premier support, and the Premium title tier lists customer support for signers and access to a closing concierge team.checked 29 Sep 2026
The company
- Company
- Proof identifies Pat Kinsel as its CEO, president, and founder; the company page does not state a headquarters or founding year.checked 29 Sep 2026
- Founded
- 2015checked 23 Sep 2026
- Headquarters
- Boston, Massachusetts, United Stateschecked 23 Sep 2026
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