Free Google Workspace Alternatives

The best free alternative to Google Workspace is CryptPad, which is also Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Google Workspace and 15 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Google Workspace are Nextcloud Hub, Mailo, Zimbra Collaboration Suite and Kolab Community.

Google Workspace alternatives are mainly Mail Servers but may also be Team Collaboration Tools or WebMail Providers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Google Workspace.

Google Workspace alternatives page was last updated

Google Workspace

136

Paid • Proprietary
Mail Server

Google Workspace (formerly Google Apps for Work / G Suite) is Google's encompassing selection of cloud apps for...

More about Google Workspace

CryptPad
Is this is a good alternative?
Yes
No
Freemium • Open Source
Office Suite
Word Processor
Spreadsheet App
Self-Hosted
Software as a Service (SaaS)
67 CryptPad alternatives
CryptPad is a private-by-design alternative to popular office tools and cloud services. All the content stored on CryptPad is encrypted before being sent, which means nobody can access your data unless you give them the keys.
- - CryptPad is the most popular SaaS & Self-Hosted alternative to Google Workspace.
- - CryptPad is the most popular Open Source & free alternative to Google Workspace.
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CryptPad Features
1. End-to-End EncryptionCryptPad has E2E Encryption, for entire or parts of the app.
2. Real time collaborationMultiple users can work together in CryptPad simultaneously.
3. No registration requiredYou can use most of the features in CryptPad without registration.
4. Privacy focusedCryptPad is considered a privacy friendly alternative.
5. Kanban BoardCryptPad allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
6. No TrackingCryptPad will not track you or use your personal data.
7. Support for MarkDownCryptPad supports MarkDown for document formatting.
8. WYSIWYG HTML EditorCryptPad allows you to make and preview changes to an application or website in real time, without needing to know code.
9. WYSIWYG SupportCryptPad integrates a WYSIWYG editor to edit the look and content of a document, page, or file.
Collaborative writing
Document sharing
Privacy
Direct file uploading
Encrypted Notes
Multiple languages
Nextcloud Hub
Is this is a good alternative?
Yes
No
Free • Open Source
Team Collaboration Tool
Calendar App
Document Manager
Self-Hosted
53 Nextcloud Hub alternatives
Nextcloud is the most deployed on-premises file share and collaboration platform. Access & collaborate across your devices. As fully on-premises solution, Nextcloud Hub provides the benefits of online collaboration without the compliance and security risks.
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Nextcloud Hub Features
1. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
2. Ad-freeNextcloud Hub doesn't contain any form of external advertising.
3. Real time collaborationMultiple users can work together in Nextcloud Hub simultaneously.
4. Extensible by Plugins/ExtensionsNextcloud Hub can be extended with add-ons, plugins and extensions.
Photo Gallery
Comments about Nextcloud Hub as a Alternative to Google Workspace
pros, cons and recent comments
Guest
It protects your privacy. Keep your data yours! Also, it doesn't just drop products at random times...
Positive comment•
0
Mailo
Is this is a good alternative?
Yes
No
Freemium • Proprietary
WebMail Provider
Email Client
Calendar App
Online
Android
iPhone
Android Tablet
iPad
OpenPGP
71 Mailo alternatives
The mail service which respects you.
- - Mailo is the most popular Web-based, Android, iPhone, iPad & Android Tablet alternative to Google Workspace.
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Mailo Features
1. Privacy focusedMailo is considered a privacy friendly alternative.
2. PGP EncryptionMailo supports PGP, an encryption system used for sending encrypted emails and files.
3. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
4. LightweightMailo consumes less device resources compared to similar apps.
5. End-to-End EncryptionMailo has E2E Encryption, for entire or parts of the app.
6. GPG EncryptionMailo supports GPG (aka GnuPG) for encryption of things like emails, messages, files, etc.
7. Ad-freeMailo doesn't contain any form of external advertising.
8. Calendar IntegrationMailo lets you sync your tasks and events with your calendar application.
9. Spam FilterMailo can detect unsolicited, unwanted and virus-infected emails, calls, files, etc.
IMAP Support
POP3 Support
Calendar Sync
CalDAV Support
Integrated Compliance Suite
CardDAV Support
Sync Contacts
Business Plan
Family Calendar
WebDAV Support
Zimbra Collaboration Suite
Is this is a good alternative?
Yes
No
Freemium • Open Source
Mail Server
Calendar App
Team Collaboration Tool
Linux
Online
Self-Hosted
41 Zimbra Collaboration Suite alternatives
Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra boosts the productivity of users on any desktop and dramatically reduces TCO compared to legacy platform vendors.
- - Zimbra Collaboration Suite is the most popular Linux alternative to Google Workspace.
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Zimbra Collaboration Suite Features
1. Real time collaborationMultiple users can work together in Zimbra Collaboration Suite simultaneously.
ActiveSync
Active Directory integration
Opinions about Zimbra Collaboration Suite as a Alternative to Google Workspace
Most users think Zimbra Collaboration Suite is a great Google Workspace alternative.
Kolab Community
Is this is a good alternative?
Yes
No
Freemium • Open Source
Linux
Online
Self-Hosted
42 Kolab Community alternatives
Kolab is entirely Free and Open Source Software (a.k.a. FOSS), and uses Open Standards. We’ll get to why this is important to us, and hope that it is important to you thereafter.
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Kolab Community Features
1. Real time collaborationMultiple users can work together in Kolab Community simultaneously.
CalDAV Support
WebDAV Support
IMAP Support
CardDAV Support
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Opinions about Kolab Community as a Alternative to Google Workspace
Some users think Kolab Community is a great Google Workspace alternative, some don't.
Samepage
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Team Collaboration Tool
Project Management Tool
File Sync Tool
Mac
Windows
Online
Android
iPhone
Software as a Service (SaaS)
137 Samepage alternatives
Samepage facilitates communication, project management, meetings, online collaboration and more by combining chat, video calling, screen sharing, task management, file sharing, and real-time document collaboration in a single collaborative workspace.
- - Samepage is the most popular Windows & Mac alternative to Google Workspace.
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Samepage Features
1. Real time collaborationMultiple users can work together in Samepage simultaneously.
Teacher screen broadcasting
Team Messaging
Content Templates
Collaborative writing
WikiSuite
Is this is a good alternative?
Yes
No
Free • Open Source
Linux
Self-Hosted
8 WikiSuite alternatives
WikiSuite™ is especially suited to knowledge-centric organizations and offers most (80%+) of the data and information management features all organizations need.
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WikiSuite Features
1. Real time collaborationMultiple users can work together in WikiSuite simultaneously.
Free courses
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OpenChange
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Linux
30 OpenChange alternatives
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and Exchange protocols.
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OpenChange Features
Exchange
Discontinued
Last release is from 2015
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Mercury Mail Transport System
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
Mail Server
Windows
19 Mercury Mail Transport System alternatives
The Mercury Mail Transport System is a mail server that sends and receives messages on behalf of a group of users on a machine or local area network. Messages from the outside world are received by Mercury and delivered to the users, who can access it at any later point.
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Mercury Mail Transport System Features
Financial planner
Sync Contacts
Custom templates
Document structure management
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Contactoffice
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Cloud Storage Service
Calendar App
Online
17 Contactoffice alternatives
Virtual Office, Online Office, Digital Learning Space, Online Groupware - ContactOffice, Keep a virtual office on the web. Share documents, contacts, calendar, tasks, ... with clients, students, suppliers, friends or family.
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Contactoffice Features
SMS Messaging
CardDAV Support
Online collaboration
Web-Based
CalDAV Support
Contacts
WebDAV Support
CloudEmail
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
86 CloudEmail alternatives
Show you are in business and look professional with custom email at your company domain. Email service powered by Zimbra
CloudEmail has no features, suggest some!
Infomaniak kSuite
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
Office Suite
Mac
Windows
Linux
Online
Android
iPhone
77 Infomaniak kSuite alternatives
The ethical collaborative solution. Increase your productivity with a 100% Swiss solution that brings together all the apps for teamwork.
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Infomaniak kSuite Features
1. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
2. Ad-freeInfomaniak kSuite doesn't contain any form of external advertising.
3. Real time collaborationMultiple users can work together in Infomaniak kSuite simultaneously.