1 alternative to Group Office

Group Office is a Groupware product. The community recommends 1 alternative: 0 open source, 0 self-hostable and 0 free to use. They are ranked by community votes, ratings and favorites, with the key differences from Group Office highlighted.

Last updated: October 9, 2026

About Group Office

Enterprise CRM and groupware tool. Share projects, calendars, files and e-mail online with co-workers and clients.

Open source · AGPL-3.0

Self-hostable

View details Visit website

Quick picks

Most platforms

Microsoft 365

Available on Web, Windows, macOS, iOS, and Android

All alternatives

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1.
Microsoft 365
Office Suites
Microsoft's subscription productivity suite with Word, Excel, PowerPoint, Outlook, Teams and OneDrive storage.
Subscription
Web
Windows
macOS
iOS
Android
Compared with Group Office
- − Closed source (Group Office is open source)
- − Not self-hostable (Group Office is)
- − Paid (Group Office is free)
Details Website

Group Office vs. alternatives

Service	Open source	Self-hosted	License	Pricing	Platforms	Rating	Votes
Group Office Current	Yes	Yes	AGPL-3.0	—	—	—	—
Microsoft 365	No	No	proprietary	Subscription	Web / Windows / macOS / iOS / Android	—	0

FAQ

What is the best alternative to Group Office?

Community-recommended alternatives to Group Office include Microsoft 365. Compare open source, self-hosting, pricing and platforms to choose.

Services in the same category that haven't been suggested as Group Office alternatives yet. If one fits, add it as an alternative.

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Citadel
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Cozy Cloud
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Digipad
An online self-hosted application for creating collaborative digital notepads (Documentation in french).
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Digistorm
Create collaborative surveys, quizzes, brainstorms, and word clouds (documentation in French).
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Digiwall
Create multimedia collaborative walls for in-person or remote work (documentation in French).
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egroupware
Software suite including calendars, address books, notepad, project management tools, client relationship management tools (CRM), knowledge management tools, a wiki and a CMS.
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