Store and manage 2FA codes securely without an internet connection. Use time-based authentication codes for account protection. Encrypt all data, including backups, to ensure privacy and accessibility only to the user.
Chat with contacts via text, voice, and video calls. Send and receive files, photos, and videos. Create and join group chats. Use end-to-end encryption for private conversations. Manage contacts and chat history.
Communicate via encrypted text, voice, and image messages. Create and manage groups with advanced settings. Restrict screenshots and business card sharing. Protect group privacy and message security.
Connect with team members through real-time messaging and file sharing. Share updates and collaborate securely. Use end-to-end encryption for private conversations. Access group chats and notifications for workplace communication.
Send posts with files or news to contacts. Save messages to a Safe Box and set access permissions. Use cross-device syncing and manage multiple accounts. Encrypt communications to protect messages and calls.
Allows users to send encrypted text and voice messages. Supports end-to-end encryption for calls and texts. Enables private chats with friends globally. Does not store personal data or message history. Offers file sharing and group features.
Send messages using a created alias without requiring phone numbers, emails, or passwords. Encrypt conversations end-to-end. Communicate anonymously without linking messages to real identity. Create and manage aliases for private interactions.
Chat with contacts using end-to-end encrypted messages. Share images, videos, and files. Create private groups and manage members. Set message expiration times. Block and report users. Customize notification settings.
Connect with others through voice chat and text messaging. Browse profiles, send messages, and participate in group chats. Set preferences and receive matches based on interests. View match history and manage notification settings.
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.