Threema Work

Threema Work Beta is a desktop companion for Threema Work with multi-device support. It can be used alongside a mobile device and on up to two computers. The desktop beta is described as generally stable, though occasional issues may occur.

• Provides end-to-end encrypted instant messaging.
• Supports using a mobile device with up to two computers through multi-device functionality.
• The macOS download is offered for both Apple Silicon and Intel processors.
• The installed application is named Threema Work Beta.app.

Install the Homebrew cask with brew install --cask threema-work@beta. It requires macOS 12 or later. This cask installs the beta desktop app; it is not the Windows installer or the Linux Flatpak distribution. Use it as a desktop companion with a mobile device to access the multi-device functionality.

Sources: Threema Work Desktop Beta · Homebrew cask