Changelog

Various design and UX improvements

General performance improvements and minor bug fixes

The "Users: List" API endpoint now also returns job title and department

General performance improvements and minor bug fixes

Added Blocked Contacts list

Text formatting is now shown in the edit history

Removed Romansh language

Fixed a bug where deleted messages could still be quoted

Various other improvements and bug fixes

Improvements:

• Tightened Content-Security-Policy

Fixes:

• Fixed a bug where some chats could not be deleted
• Fixed a bug where the unread messages counter was not reset after deleting a chat

…and various under-the-hood changes and improvements.

A job title and/or department can be specified for each user

In the user management, multiple users can be edited at once

General performance improvements and minor bug fixes

Refactoring of notification channels: individual notification settings need to be set again

Media can now be edited before forwarding

The edit history can now be viewed for edited messages

Threema 2.0 for desktop: You can now link two computers with your mobile phone

Fixed a bug that prevented some videos recorded with iPhone 16 devices from being sent

Various other improvements and bug fixes

New features:

• In group calls, the selected audio/video input/output channel will be remembered across calls

Improvements:

• Improved handling of blocked contacts
• Changes to the profile picture are now reflected on the chat partner’s end
• Switched to dynamic timestamps to conform with mobile apps

Fixes:

• Fixed a bug that could lead to incorrect information in status messages

…and various under-the-hood changes and improvements.

Miscellaneous minor improvements and bug fixes

Various minor improvements

New features:

• Added the option to clear log files

Improvements:

• Implemented an integrity check for all resources

Fixes:

• Fixed a bug that caused the count of unread messages on the icon badge not to be correct

…and various under-the-hood changes and improvements.

Centrally managed groups and distribution lists can now be created and managed automatically on the basis of tags

The API endpoint “Contact Categories: List/Replace” has been removed

General performance improvements and minor bug fixes

New: The Threema Work Channel was added to the contact list

New: Overhauled the appearance of avatars

New: Voice messages can be played back at 1.25x speed

New: Only the creator of a poll receives the poll’s status messages

New: The message to be quoted or edited is saved with drafts

Various improvements for voice messages

Various other improvements and minor bug fixes

New features:

• Added the option to select the audio output device in group calls

Improvements:

• Added a “Forgot password?” option on the login screen
• Display your own mute icon in group calls

Fixes:

• Fixed a file access error that could occur when relinking on Windows

…and various under-the-hood changes and improvements.

Windows: All binaries are now signed

Fixed a bug in relation to the update check

Miscellaneous minor improvements and bug fixes

Fixed a bug in relation to the group management

New features:

• New loading screen when starting the app
• Added a setting to control the behavior of the “Enter” key when sending messages
• Added the option to delete the app data

Improvements:

• Improved the appearance of dialog buttons
• Show who has reacted to an image message when hovering over the agree/disagree icons
• Improved the UI when restoring messages

Fixes:

• Fixed a bug that caused the timestamp in the message preview not to be correct

…and various under-the-hood changes and improvements.

Sent messages can now be edited or deleted on the recipient’s end

New: Sent messages can be edited or deleted on the recipient’s end

Various improvements for group calls

Fixed various bugs that occurred when selecting and sending media

Fixed various bugs that occurred when recording and sending voice messages

Various other improvements and minor bug fixes

New features:

• Mention group members

Improvements:

• Full implementation of device token
• Rejoin ongoing group calls after restarting the app
• Restore settings when relinking
• Display a status message after the restoration of chats
• Display a status message when you are added to or removed from a group
• Display text formatting in the edit history
• Improved the UI and the display of video streams in the small group-call view
• Improved the relinking process
• Improved the process when updating credentials

Fixes:

• Fixed a bug where status messages were not restored in some cases

…and various under-the-hood changes and improvements.

Threema Broadcast is now also available in Spanish.

The management cockpit is now also available in Spanish.

Improved support for large font sizes

Improved the display of notifications with media preview

User credentials can now be updated via an MDM system

Fixed a bug that could occur when setting up the app

Various bug fixes

New features:

• Edit sent messages
• Delete sent messages for everyone

Improvements:

• Improved notifications on macOS

Fixes:

• Signed all executables on Windows

…and various under-the-hood changes and improvements.

Fixed a crash in relation to Threema Safe

New features:

• Added voice and video calls in groups
• Keep messages when relinking
• Show the typing indicator in single chats
• Added spellcheck on macOS

Fixes:

• Fixed a bug in relation to the display of emojis

…and various under-the-hood changes and improvements.

Design and stability improvements in the app configuration

General performance improvements and minor bug fixes

Improvements and various bug fixes

New: Added in-app scanner for documents

New screen appears when loading work contacts for the first time

Group call improvements

Fixed a bug that occurred when playing a GIF message

Fixed bugs in relation to PFS

Fixed a crash in relation with scanning QR codes

Various minor bug fixes

Redesigned user activation link page

Deactivation of the deprecated API end point: /api/v1/logos. The documentation of the new endpoint can be found here.

Stability improvements and minor bug fixes

Improvements:

• Improved positioning of context menus
• Defined mininum dimensions for the application window
• Improved stability of the device-linking process

Fixes:

• Fixed a crash that occurred when deleting a contact while the global search was open

…and various under-the-hood changes and improvements.