OneSpan Sign
6.4#49 in e-signature toolsFrom $22 a monthAPI
VisitOneSpan Sign vs Sertifi by Flywire
Sertifi by Flywire
8.7#3 in e-signature toolsFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | OneSpan Sign | Sertifi by Flywire |
|---|---|---|
| API access | Yes | Yes |
| Audit trail | Yes | Yes |
| Bulk sending | Yes | Yes |
| Document templates | Yes | Yes |
| Founded | 1991 | Sertifi states that it was founded in 2008 as an e-signature company and later expanded into online payment capture. |
| Free plan | No | No |
| Headquarters | Boston, Massachusetts, United States | Chicago, Illinois, United States |
| Signature order | both | both |
OneSpan Sign plans
- Professional$22 a month
- Enterprise—
Sertifi by Flywire plans
- Free Travel Company AuthorizationsFree
- Essentials—
- Premium—
- Basic$30 a month
- Event & Venue PremiumPriced on request
- Event & Venue EssentialsPriced on request
Pick OneSpan Sign if…
It suits organizations building signing workflows through an API and needing audit trails, templates, authentication, or notarization. Enterprise buyers may value embeddable signing, white labeling, and SSO.
Pick Sertifi by Flywire if…
You want what its maker publishes above — check its page for the details.