Compare software

Drawboard PDFXodo
Freemium

Free to download, with paid plans for additional features and teams.

 Freemium

Reading and annotation are free. Editing and conversion quotas require a paid plan.

Windows, macOS, Android, iOS, Web Windows, Android, iOS, Web
  • Markup tools designed for pen and touch input
  • Annotations sync live across all devices
  • The same annotation and signing tools on web, desktop and mobile
  • Works directly against Google Drive, Dropbox and OneDrive
  • Team review features are aimed at architecture and engineering
  • Advanced features sit behind paid plans
  • Conversion and advanced editing are limited without a paid plan
  • Closed source, and online tools process files on their servers
Downloadable app, Web application Downloadable app, Web application
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline 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.