eSign.AI vs Sign.Plus
eSign.AI
esign.aiSign.Plus
sign.plusSide by side
| Figure | eSign.AI | Sign.Plus |
|---|---|---|
| Price from | $24.90/mo | $9.99/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Plans published | 3 | 13 |
| Spec score · Digital Transaction Management Software | 8.8 (#7) | 8.5 (#13) |
| Headquarters | The about page identifies Hong Kong as the international headquarters and gives the operator as ESIGN HK HOLDING LIMITED. | Geneva, Switzerland |
| Integrations | The integration center lists Google Login, Microsoft Entra SAML, WhatsApp, Okta, Singpass, iAM Smart, Lark, and Beisen integrations. | The service lists Google Workspace, Microsoft Word, Zapier, and an eSignature API integrations. |
| Intended users | The company says it serves global enterprises and supports customers across Asia-Pacific, Europe, and the Americas. | The product is presented for individuals, sole proprietors, small and medium businesses, and enterprises. |
Plans
eSign.AI
- Basic$24.90 a month
- ProfessionalPriced on request
- AdvancedPriced on request
Sign.Plus
- FreeFree
- Personal$9.99 a month
- PersonalPriced on request
- ProfessionalPriced on request
- Business$29.99 a month
- BusinessPriced on request
- Enterprise$49.99 a month
- EnterprisePriced on request
- FreeFree
- Personal$9.99 a month
In their own words
Sign.Plus
Sign.Plus is a cloud-based service for signing, sending, tracking, and managing agreements and contracts. Documents can be sent for remote or in-person signing, with signer order and steps configured and real-time notifications available. Reusable templates support fillable fields and dynamic variables, and bulk sending is available. Listed integrations include Google Workspace, Microsoft Word, Zapier, and an eSignature API. For document storage, it connects with Google Drive, iCloud Drive, Dropbox, Box, and OneDrive. Sign.Plus says it supports ESIGN, eIDAS, and ZertES, including Qualified Electronic Signatures. Its security description lists 256-bit AES encryption for signed files and TLS 1.3. The service is offered on Android, iOS, web, as an extension, and through an API. The Free plan includes three signature requests total and one template. Personal costs $9.99 a month; Business costs $29.99 a month, and Enterprise costs $49.99 a month. A 14-day trial is listed. The maker is based in Geneva, Switzerland, and was founded in 2022.