What’s the difference between Threema OnPrem and Threema Work?

Threema OnPrem is the self-hosted version of the SaaS solution Threema Work. When using Threema OnPrem, all data is stored on your company’s server, which translates to complete data ownership and total and exclusive control over every aspect of the communication tool. The app, the administration console, and the feature set of Threema OnPrem and Threema Work are, in essence, identical.

Threema OnPrem Threema Work
iOS, Android, web app

iOS, Android, web app
Gateway (Message API)
Possibility to communicate with users of the Threema and the Threema Work app
Server location Custom Switzerland
Recommended number of users >500 >15
Minimum contract duration 2 years 1 year
Price On request
End-user licenses, server license, setup fee, etc.
See Threema Work pricing