ProNotary
6.3#14 in legal notarization softwareFrom $500 a monthiOSWebAPI
VisitProNotary vs Secured Signing
Secured Signing
7.6#3 in legal notarization softwareFrom $430 a yearFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | ProNotary | Secured Signing |
|---|---|---|
| API | The ProNotary API covers notaries, clients, transactions, and documents; its documentation states a default rate limit of 50 requests per minute. | The standard API is REST-based, uses JSON request and response format, supports API key or OAuth2 authentication, and offers a .NET/C# client SDK and webhook callback. |
| Founded | 2018 | 2010 |
| Headquarters | Texas, United States | Sydney, Australia |
| Product | ProNotary is a cloud-based remote online notarization platform for notaries and businesses. | Secured Signing provides cloud-based digital signature, video signing, and remote online notarization features for filling, signing, sealing, and verifying documents. |
| Security | The API documentation describes HTTP Basic authentication with an API key ID and key, optional IP allowlisting, and API request logs. | The security page says Secured Signing has SOC 2 Type II compliance and ISO/IEC 27001 certification, and describes encryption for data at rest and in transit. |
ProNotary plans
- Solo$15 a month
- Team$500 a month
- EnterprisePriced on request
Secured Signing plans
- Free AccountFree
- Notary Business Annual Plan$430 a year
- Business—
- EnterprisePriced on request
- Notary Enterprise PlanPriced on request
Pick ProNotary if…
ProNotary suits notaries and organizations handling remote online notarization transactions. It offers tools for identity checks, document routing, notary assignment, and electronic records.
Pick Secured Signing if…
It suits individuals and businesses that need digital signatures, signing workflows, or remote notarization. The maker describes Business for small to medium sized businesses and Enterprise for organizations needing high-volume signing and enterprise features.