Best Certinal Alternatives in 2026
Updated
20 apps from e-signature software ranked against Certinal on the same published basis.
- 1Certinal vs OpenSign
- 2Certinal vs Sign.Plus
- 3Certinal vs Signaturely
- 4Certinal vs BoldSign
- 5Certinal vs Dropbox Sign
- 6Certinal vs eSignly
- 7Certinal vs Jotform
- 8Certinal vs Leegality
- 9Certinal vs SignRequest
- 10Certinal vs Skribble
- 11Certinal vs Xodo Sign
- 12Certinal vs Autentique
- 13Certinal vs DigiSigner
- 14Certinal vs Docracy
- 15Certinal vs Documenso
- 16Certinal vs E-Signing.io
- 17Certinal vs Papersign
- 18Certinal vs S-Docs
- 19Certinal vs Signority API
- 20Certinal vs sproof sign
Certinal alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | OpenSign | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | Sign.Plus | 6.6 | Free plan | $9.99/mo | Android, API, Browser, iOS, Web |
| 3 | Signaturely | 6.6 | Free plan | $20/mo | Android, API, iOS, Web |
| 4 | BoldSign | 6.5 | Free plan | $5/mo | Android, API, Browser, iOS |
| 5 | Dropbox Sign | 6.5 | Free plan | $15/mo | Android, API, iOS, Web |
| 6 | eSignly | 6.5 | Free plan | $10/mo | Android, API, iOS |
| 7 | Jotform | 6.5 | Free plan | $39/mo | Web, iOS, Android |
| 8 | Leegality | 6.5 | Free plan | ₹15/mo | Android, API, iOS, Web |
| 9 | SignRequest | 6.5 | Free plan | €9/mo | Android, API, iOS, Web |
| 10 | Skribble | 6.5 | Free plan | €23/mo | Android, API, iOS, Web |
| 11 | Xodo Sign | 6.5 | Free plan | $3/mo | Android, API, iOS |
| 12 | Autentique | 6.4 | Free plan | $19/mo | API, Web |
| 13 | DigiSigner | 6.4 | Free plan | $15/mo | API, Web |
| 14 | Docracy | 6.4 | Free plan | $10/mo | API, Web |
| 15 | Documenso | 6.4 | Free plan | $25/mo | API, self-hosted, Web |
| 16 | E-Signing.io | 6.4 | Free plan | $0.39/mo | API, Web |
| 17 | Papersign | 6.4 | Free plan | $20/mo | API, Web |
| 18 | S-Docs | 6.4 | Free plan | $2.08/mo | API, iOS, Web |
| 19 | Signority API | 6.4 | Free plan | $10.75/mo | API, self-hosted, Web, Windows |
| 20 | sproof sign | 6.4 | Free plan | API, Web |
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Questions about Certinal alternatives
What is the best alternative to Certinal?
OpenSign, number 1 in e-signature software with a score of 6.6 out of 10. The others here: Sign.Plus, Signaturely, BoldSign and 16 more.
What is the best free alternative to Certinal?
OpenSign is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.