Compare software

BoldSignOpenSign
Paid

Plans from $15 per month with a 30-day free trial, no credit card required.

 Freemium

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

Web Web, Self-hosted
  • Unlimited e-signatures on paid plans
  • Templates and bulk sending
  • Self-hostable, so signed documents and audit trails stay with you
  • Templates, signing order and an API for integration
  • Paid after the trial
  • Closed source hosted service
  • Legal weight of signatures depends on your jurisdiction and configuration
  • Younger and less polished than the commercial services
Web application, Hosted service Self-hosted, Web application
Closed source Open source
License not stated License not stated
Account needed Not stated if an account is needed
Needs internet Not stated if it works offline

Checked September 23, 2026

Checked September 22, 2026

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