Compare software

Microsoft 365Microsoft Office
Freemium

Free web versions are available. Desktop apps require a paid subscription.

 Paid

Microsoft offers Microsoft 365 plans.

Windows, macOS, Android, iOS, Web macOS
  • The reference implementation of the formats everyone else has to match
  • Desktop, web and mobile apps with real-time co-authoring
  • Includes word processing, spreadsheets, presentations, email, and notes
  • Supports real-time collaboration
  • Subscription pricing, with the desktop apps behind it
  • Closed source, and heavily tied to a Microsoft account
  • The listing page describes a Microsoft 365 subscription
Downloadable app, Hosted service Downloadable app
Closed source Closed source
License not stated License not stated
Account needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked October 8, 2026

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