Compare software

Collabora OfficeLibreOffice
Freemium

Open source under MPL-2.0; hosted access and support come through Collabora and its…

 Free

Free software under the Mozilla Public License v2.0, funded by donations and by companies…

Linux, Web, Self-hosted Windows, macOS, Linux
  • Works with Microsoft Office and ODF formats
  • Desktop app plus a self-hostable online editor
  • One suite with six tools: Writer, Calc, Impress, Draw, Base and Math
  • Opens and saves Microsoft Office formats as well as OpenDocument
  • Online version needs a server or a hosting partner
  • Website focuses on the online product more than the desktop suite
  • Complex Word and Excel documents can shift layout, particularly with heavy formatting or macros
  • The interface looks dated next to Microsoft 365 unless you switch to a tabbed layout
Downloadable app, Self-hosted, Hosted service Downloadable app
Open source Open source
License: MPL-2.0 License: MPL-2.0
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 1, 2026

Checked September 20, 2026

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