Compare software

OpenSignSignWell
Freemium

The open-source software is free to self-host. A hosted plan is paid.

 Freemium

Has a free tier, with paid plans for more features and volume.

Web, Self-hosted Web
  • Self-hostable, so signed documents and audit trails stay with you
  • Templates, signing order and an API for integration
  • Recipients sign without an account
  • Detailed audit trail on every document
  • Legal weight of signatures depends on your jurisdiction and configuration
  • Younger and less polished than the commercial services
  • Documents are stored on a third-party service
  • Senders need an account
Self-hosted, Web application Hosted service
Open source Closed source
License not stated License not stated
Not stated if an account is needed Account needed
Not stated if it works offline Needs internet

Checked September 22, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.