Side by side
Sertifi vs Signority API
Both stand on digital transaction management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIWeb
Sertifi brings signature requests, payment workflows, and authorizations together for hospitality use cases. Buyers should review plan availability and document retention, including the distinction between the portal copy and the emailed PDF.
Visit Sertifi Free plan APISelf-hostedWeb+1
Signority API offers a range of signing workflows, developer environments, and Canadian document hosting. Check the monthly package allowance and the non-binding nature of sandbox documents before building a workflow around it.
Visit Signority APIThe facts
| Sertifi | Signority API | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Web | API, Self-hosted, Web, Windows |
| Lowest paid plan | Free or on request | Individual: $129 a year |
| Plans published | 10 | 8 |
| Maker | Not published | Signority API |
| Website | sertifi.com | signority.com |
| On digital transaction management software | #20 of 58 | #16 of 58 |
Sertifi: what it does well
- Supports e-signatures, payments, and digital authorizations
- Automated reminders help track signature requests
- Offers card verification and fraud scoring for authorizations
- Lists hospitality, CRM, and payment integrations
- Free travel-company authorization plan is listed
What to know first
- Pricing for most plans is available on request
- Portal retention for signed documents is one year
- Card verification codes are not stored
Signority API: what it does well
- REST API provides online application functionality.
- Supports multiple signing methods and templates.
- Sandbox and test API environments are available.
- Core customer documents remain in Canada.
- Invited signers need no account or payment.
What to know first
- Sandbox-signed documents are not legally binding.
- Monthly plans include 10 document packages.
- Unused monthly packages cannot carry over.
- JavaScript setup is listed as coming soon.
Alternatives to Sertifi Alternatives to Signority API The whole list