1 Best Open-Source Alternatives to Zoho Workplace in 2026
By Noahlast updated
All 3 Zoho Workplace alternatives
Compared: open-source alternatives to Zoho Workplace
| Alternative | Best for | Standout | Biggest weakness | Learning curve | Price |
|---|---|---|---|---|---|
| Zoho Workplacereference | Small and midsize teams that want business email, office documents, chat, and video meetings from a single vendor at a lower per-seat cost than Google Workspace or Microsoft 365. | One subscription and one admin console cover email (Mail), documents (Writer, Sheet, Show), chat (Cliq), meetings (Meeting), and file storage (WorkDrive) instead of stitching together separate vendors. | Individual Zoho apps like Writer and Sheet have a smaller third-party integration ecosystem and less mature real-time co-editing and file-format fidelity than Google Docs/Sheets or Microsoft 365, which creates friction for teams with heavy Word or Excel workflows. | Moderate | Pricing not verified |
| OnlyOffice | organizations that need Microsoft Office-compatible editing but want the option to self-host on their own servers under an open-source license | AGPL 3.0-licensed source code that organizations can audit and self-host, combined with a DocSpace pricing model that charges only for admin seats while unlimited regular users join free. | Business Cloud pricing is per-admin rather than per-user, which can be confusing to compare against competitors, and users switching from Microsoft Office report formatting fidelity issues on complex documents with heavy macros or advanced layout. | Moderate | Free tier · paid from $20/mo |
Zoho Workplace
OnlyOffice1.OnlyOffice — best Zoho Workplace alternative for organizations that need Microsoft Office-compatible editing but want the option to self-host on their own servers under an open-source license
OnlyOffice is the best Zoho Workplace alternative for an organization that cannot keep its documents in a vendor's cloud. Zoho Workplace is cloud-only; OnlyOffice publishes its source under AGPL 3.0 on GitHub, gives away desktop editors for Windows, macOS, and Linux, and lets anyone run a Community Server on their own hardware at no cost. Its hosted DocSpace inverts the usual pricing model by charging per admin rather than per seat: the Startup tier is free for up to 3 admins with unlimited users and guests (2GB per space, 12 rooms), and Business Cloud is $20/admin/month, discounted from $30, with 250GB per admin and unlimited regular users included. A 40-person team with two admins therefore pays $40/month no matter how the headcount grows. OnlyOffice also adds real-time co-editing with character-level change tracking, 40+ integrations including Nextcloud and Moodle, a native Linux client Zoho Workplace does not ship, and 4.5/5 from 324 Capterra reviews. Zoho Workplace is still the better choice if you need the whole bundle. OnlyOffice has no business email, no team chat, and no video meetings, where Zoho Workplace covers Mail, Cliq, and Meeting in one subscription, and OnlyOffice's Enterprise on-premises tier is billed per connection with no published price.
Compared to Zoho Workplace: AGPL 3.0 source you can audit and self-host where Zoho Workplace is cloud-only, $20/admin/month with unlimited regular users free instead of per-user rates that could not be verified, and no business email, chat, or video meetings where Zoho bundles Mail, Cliq, and Meeting
Wins:AGPL 3.0 source on GitHub plus free desktop editors and a free self-hosted Community Server keep documents on your own infrastructure, which Zoho Workplace's cloud-only bundle cannot do · DocSpace charges per admin, not per seat: free Startup for up to 3 admins with unlimited users, and Business Cloud at $20/admin/month (down from $30) with 250GB per admin and unlimited regular users free · Real-time co-editing with character-level change tracking, 40+ integrations including Nextcloud and Moodle, a native Linux client Zoho Workplace does not ship, and 4.5/5 from 324 Capterra reviews against no rating on record for Zoho Workplace
Loses:Not a full replacement for the bundle: OnlyOffice has no business email, no team chat, and no video meetings, where Zoho Workplace covers Mail, Cliq, and Meeting in one subscription · Enterprise on-premises pricing is billed per connection and is not published, so a self-hosted rollout still needs a sales conversation · Complex Word and Excel documents with heavy macros lose fidelity, the same complaint Zoho Workplace's listing carries, and DocSpace's interface is less polished than Google Workspace for non-technical teams
Pros
- AGPL 3.0 source code available on GitHub; fully self-hostable for organizations that need to keep data on-premises.
- DocSpace charges only for admin seats, with unlimited regular users invited free.
- Native apps across Windows, macOS, Linux, iOS, and Android, plus 40+ third-party integrations including Nextcloud and Moodle.
- Real-time co-editing with character-level change tracking and built-in AI content tools.
Cons
- Complex documents with advanced Word/Excel formatting or macros can lose fidelity when opened in ONLYOFFICE.
- Enterprise on-premises pricing is not published; requires a sales conversation.
- Per-admin pricing model on Business Cloud takes more effort to compare against per-user competitors.
- DocSpace's interface is less polished than Google Workspace or Notion for non-technical teams.
Pricing: Free tier · paid from $20/mo — Free DocSpace Startup for up to 3 admins, then $20/admin/month for Business Cloud with unlimited free users, vs Zoho Workplace, whose current per-user price could not be verified (verified undefined NaN, NaN)