Side by side
E-Sign vs OneSpan Sign
Both stand on e-signature apis software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Web
Visit E-Sign 
Paid API
OneSpan Sign combines electronic signing with identity verification and in-house remote notarization. Compare the Professional transaction limit with Enterprise's unlisted, volume-based pricing when assessing fit.
Visit OneSpan SignThe facts
| E-Sign | OneSpan Sign | |
|---|---|---|
| Free plan | No | No |
| Open source | Not published | Not published |
| Runs on | Web | API |
| Lowest paid plan | Not published | Professional: $22 a month |
| Plans published | None | 2 |
| Maker | Not published | OneSpan Sign |
| Website | esign.co.uk | onespan.com |
| On e-signature apis software | #23 of 26 | #19 of 26 |
E-Sign: what it does well
OneSpan Sign: what it does well
- Includes audit trails and document templates.
- Supports bulk sending and SMS authentication.
- Provides identity verification and in-house notarization.
- Professional includes 1,000 transactions per user annually.
- A 30-day trial is available.
What to know first
- There is no free plan.
- Professional is billed yearly.
- Enterprise pricing is volume-based and not listed.
- The listed platform is API.
Alternatives to E-Sign Alternatives to OneSpan Sign The whole list