Dropbox Sign vs Esup-Signature
Dropbox Sign
dropbox.comEsup-Signature
esup-portail.orgSide by side
| Figure | Dropbox Sign | Esup-Signature |
|---|---|---|
| Price from | $1.46/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 14 | 1 |
| Spec score · E-Signature Software | 9.2 (#2) | 8.8 (#8) |
| Spec score · E-signature tools | 9.4 (#2) | 8.3 (#28) |
| API access | Yes | Yes |
| Audit trail | Each signature request includes a non-editable audit trail that tracks and time-stamps actions. | Yes |
| Bulk send | Bulk send creates individual signature requests for many recipients from one action. | Yes |
| Founded | 2007 | 2019 |
| Integrations | Official materials list Dropbox, Google Drive, Salesforce, OneDrive, HubSpot, Microsoft tools, and other integrations. | Documents can be integrated manually, retrieved from a folder, or injected through a web service; document stores such as Nuxeo and Alfresco can connect through CMIS. |
| Purpose | Dropbox Sign lets individuals and businesses get documents signed online quickly, easily, and securely. | Esup-Signature is a web application for signing documents and creating multi-step signature workflows. |
| Security | Dropbox Sign states that documents are encrypted at rest with AES 256-bit encryption and that two-factor authentication is available. | For hardware-backed signing, Esup-DSS-Client can use a certificate stored on a physical key so the certificate does not leave that key. |
| Support | All users can expect an email-support response within one working day, Monday through Friday. | The consortium says its minimum project support includes identifying project actors and applying necessary security patches and fixes for defects that prevent normal operation. |
Plans
Dropbox Sign
- FreeFree
- Essentials$15 a month
- Standard$25 a month
- PremiumPriced on request
- FreeFree
- FreeFree
- Essentials$15 a month
- Essentials$15 a month
- Standard (annual)$17.50 a year
- Standard$25 a month
In their own words
Dropbox Sign
Dropbox Sign is an e-signature service for individuals and businesses managing online agreement workflows. It supports sending signature requests, tracking them, and sending reminders. Signatures are legally binding under the U.S. ESIGN Act of 2000, with the same legal standing as pen-and-paper signatures. Templates save prepared fields for documents sent repeatedly, and embedded signing lets signers complete the process within a website. The API uses OAuth 2.0 and has official SDKs for Python, Ruby, PHP, Java, NodeJS, and C#. It also offers an audit trail and identity verification; bulk sending is not available. Senders and signers can use 22 languages, with apps for iOS and Android as well as web and API access. Listed integrations include Google Workspace, Microsoft Word, Salesforce, HubSpot, Slack, and Zapier. Dropbox Sign states that it complies with SOC 2 Type II, ISO 27001, eIDAS, and GDPR, and encrypts documents at rest with AES 256-bit encryption. A free plan allows three signature requests per month. Paid plans start at $10.05 a month with annual billing, and a 30-day trial is listed.
Esup-Signature
Esup-Signature is free, open-source software for building document-signing workflows, sending documents to sign, and tracking completion with proof. Workflows can set signers, signature types, and whether everyone at a step must sign. Supported operations include verification and visa, as well as simple, advanced, and qualified electronic signatures. When a workflow mixes signature levels, simple signatures must precede advanced or qualified ones. Any document format can be signed, but only PDFs show a visual signature; other formats use XAdES signatures. The software can check document integrity and display proof files, and it uses the European Commission’s DSS solution for eIDAS signatures and certificate-based verification. PDF forms can become web forms and draw prefilled data from institutional LDAP or custom sources. Users can delegate signing or data entry and transfer requests. Esup-Signature is free at free under the Apache 2.0 license. It is not offered as a hosted service and must be installed on an institution’s own server.