What’s new

Threema Web 2.3.0 Säntis

  • Sending files up to 50 MB
  • Support for https://threema.id/ URLs
  • Graphical password strength indicator
  • Updated emojis to 12.1, and skin tone selector support
See all changes on GitHub

Threema 4.4.3 for iOS

  • Fixed a bug that occurred when sharing Live Photos

Threema 4.4.2 for iOS

  • Increased chat-bubble contrast in dark theme
  • Fixed a bug that could display an incorrect call duration
  • Fixed various UI glitches
  • Several minor bug fixes and miscellaneous other improvements

Threema 4.4.1 for iOS

  • Fixed a bug that could, under certain rare conditions, occur during the database migration

Threema 4.4 for iOS

  • Revised user interface: Uniform color scheme, reorganized My ID tab (now called “My Profile”), streamlined settings, etc.
  • Storage management: Delete all messages or media files of a certain age at once
  • Refactoring of Threema Web: General stability and performance improvements
  • Refactoring of Threema calls: Optimized connection buildup
  • Various improvements for iOS 13
  • The green stripe indicating a connection to the Threema server is no longer present; however, the red and orange stripes still indicate connection loss and connection buildup, respectively
  • Proxies are now supported (HTTP CONNECT or SOCKS)
  • Numerous other improvements and miscellaneous bug fixes

Threema for Windows Phone

  • Prevent image upload in the background on Windows OS 10.0.15254.597 and above
  • Fixed an error that could occur when creating Threema Safe backups

Threema 3.0.0 for Windows Phone

  • New: Threema Safe, the anonymous backup solution for your most important Threema data
  • Miscellaneous bug fixes
  • Due to Windows Phone’s discontinuation, there will be no further Threema updates for this platform.

Threema 4.22 for Android

  • Force use of TLSv1.2 on Android 4.1-4.4 (if supported by device)
  • Bug fixes, stability and performance improvements
  • For security reasons, Threema will no longer accept TLSv1.0 or TLSv1.1 connections starting January 2020. This will affect all devices running Android 4.0 as well as some devices with Android 4.1-4.4.

Threema 4.2 for Android

  • Proxy server support (HTTP CONNECT and SOCKS)
  • Appearance refinements
  • Internal camera compatibility fixes
  • Bug fixes, stability and performance improvements

Go to the version history