Threema Work. Business Chat

1.8K reviews
Content rating
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About this app

Threema Work is the highly secure and easy-to-use messaging solution for companies and organizations. The business chat app is perfect for corporate communication via instant messaging and guarantees confidential information exchange in teams. Threema Work is fully compliant with the EU General Data Protection Regulation (GDPR) and offers the same high level of privacy protection security and usability that millions of private users appreciate about Threema. All communication (including group chats voice and video calls etc.) is always protected in the best possible way thanks to full end-to-end encryption.

Basic app features:

• Send text and voice messages
• Make voice and video calls
• Send files of any type (PDFs Office documents, etc.)
• Share photos videos and locations
• Create group chats for team collaboration
• Use the desktop app or the web client to chat from your computer

Special features:

• Create polls
• Only receive notifications during working hours
• Hide confidential chats and password-protect them with a PIN or your fingerprint
• Verify the identity of contacts via QR code
• Add text formatting to messages
• Create distribution lists
• Quote text messages
• “Agree” or “disagree” with incoming messages
• And much more

Threema Work can be used without a phone number and without a SIM card and supports tablets and smartwatches.

Threema Work is tailored to the use in organizations and provides numerous benefits over the consumer version of Threema especially in terms of administration, user management, app distribution, and preconfiguration. Threema Work allows the administrator to:

• Manage users and contact lists
• Centrally administrate broadcast lists groups and bots
• Preconfigure the app for the users
• Define policies for the app’s use
• Detach or revoke IDs when staff changes occur
• Prevent access to future chats when employees leave the company
• Customize the app’s appearance
• Easy integration into all common MDM/EMM systems
• And much more

More information can be found on our website.

PRIVATE USERS this version of Threema is intended for corporate use, please use the standard version.
Updated on
Jan 22, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

1.72K reviews
Jani Kannosto
December 22, 2023
Failing to update on all my devices. Reinstalled on one device but there is no chance to reset password since I don't remember it anymore. I know, contact your company, except I was the one who ordered this in the firstplace and can't find emails for that. It was just for testing. I guess test is over for good. Not suitable for work with these issues.
9 people found this review helpful
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November 21, 2023
Bad and incoherent experience. App just randomly crashes and feels unfluid to an extreme level. Even a vodoo ripoff game runs smoother. Licenses are also to expensive and absolutely not worth it. Yes, it is technically "more secure", but if I PAY for an App I want to have a good experience. I absolutely don't recommend this disaster of an app.
13 people found this review helpful
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Jean-Claude Cuenat
January 15, 2021
Security is something you first need to understand. App does what it should do in a secure manner. Its the admin (in your organization) who needs to understand the setup and how to manage, most of all to explain users they are getting a new identity. Then a bit of thinking on user side, then this does exactly what you need. Having an ID instead of a linked phone number is first a little tricky to understand but again there's a reason. Haven't yet worked through all features :-)
158 people found this review helpful
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What's new

Guided self-help for various system configuration problems
Fixed a bug where unknown group members were accidentally added to the contact list
Bug fixes and performance improvements