Quaternion Alternatives
Quaternion
Quaternion is a cross-platform Qt5-based desktop IM client for Matrix, a reference desktop application using libQMatrixClient. Source code, issue tracker, roadmap etc. can be found at GitHub. Releases (with links to cross-platform source code archives, as well as binaries for Windows and macOS) are published at the GitHub Releases page. You can also find Quaternion in various package repositories.
Best Quaternion Alternatives
Looking for other Quaternion-like programs? We've rounded up our favorites Quaternion alternatives. Try any one of these fan favorites to see if they'll support your system and meet your specific needs.
Telegram
FreeMacWindowsLinuxWebWindows MobileAndroidiPhoneBlackberryAndroid TabletBSDWindows PhoneiPadApple WatchAndroid WearPortableApps.comHaikuFreeBSDTelegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.
Features:
- Stickers
- Chat Bot
- Lightweight
- Cloud sync
- Encrypted chat
- End-to-End Encryption
- Channels
- Integrated File Sharing
- Secret chats
- Ad-free
- Bots
- Night mode/Dark Theme
- Privacy focused
- Large File Transfer
- Animated stickers
- Group chat
- Multi Device Support
- Persistent History
- Public groups chat
- Security & Privacy
- Security focused
- Voice Call
- Auto-delete
- Chat
- Cloud based
- Custom Backgrounds
- Custom themes
- Customizable Themes
- Data-encryption
- Encrypted calls
- Instant view
- Portable
- Private Chat
- Switching between platform
- Sync across Devices
- Anonymous groups
- Anonymous Secure Filesharing
- Built-in Photo editor
- Chat history
- Chat organizer
- Sync Contacts
- Encrypted VoIP calls
- Encryption
- File transfer
- Folders
- Free Speech
- GPS Location Tracking
- IFTTT integration
- In-Game Overlay
- Integrated File Sharing
- Messages in cloud
- Messaging
- Multiple languages
- Multiple Account support
- Works Offline
- Based on phone number
- Photo Sharing
- Private messaging
- Progressive Web App
- Push to talk
- Scheduled messages
- Search by tags
- Self destructing messages
- Share Videos
- Support for Themes
- Two factor authentication
- Voice chat
- Voice messages
With WhatsApp, you'll get fast, simple, secure messaging and calling, available on phones all over the world.
Features:
- End-to-End Encryption
- Custom Backgrounds
- Forums
- Group chat
- Mobile friendly
- Stickers
- Chat
- Encrypted chat
- Integrated File Sharing
- Messaging
- Based on phone number
- Video calling
- Voice chat
- Voice messages
Signal
FreeOpen SourceMacWindowsLinuxAndroidiPhoneAndroid TabletiPadChromeUbuntu TouchTextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in...
Features:
- End-to-End Encryption
- Encrypted chat
- Security focused
- Privacy-friendly
- Encrypted Connection
- Security & Privacy
- Self destructing messages
- Video calling
- Ad-free
- Client side encryption
- Electron based
- Encrypted calls
- Encrypted VoIP calls
- Forward Secrecy
- Night mode/Dark Theme
- Privacy focused
- SMS Messaging
- Video calling
- Voice Call
- Chat
- Color coding
- Group chat
- Group Messaging
- Integrated File Sharing
- Mobile friendly
- Works Offline
- Protected by Password
- Based on phone number
- Private messaging
- File Sending
- Voice chat
- Voice messages
Tox
FreeOpen SourceMacWindowsLinuxAndroidAndroid TabletBSDSend messages, files, create groups and make Tox to Tox audio and video calls. Securely.
Features:
- Decentralized
- Encrypted chat
- Peer-To-Peer
- Privacy focused
- End-to-End Encryption
- Built-in player
- Share your screen
- Security focused
- Video calling
- Ad-free
- Anonymity
- Anonymous Secure Filesharing
- Client side encryption
- Decentralisation
- GPLv3
- Group chat
- P2P Network
- Peer-To-Peer
- Point-to-point encryption
- Secure Chat
- Video calling
- Video chat
- Video Conferencing
- Voice Call
- White-labeled
Riot.im
FreeOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletiPadSelf-HostedA free instant messaging and collaboration software based on the Matrix protocol.
Features:
- End-to-End Encryption
- Decentralized
- Group chat
- Security & Privacy
- Team Collaboration
- Federated
- Privacy-friendly
- Video chat
- Video calling
- Voice Call
- Add-ons
- Clean design
- Custom widgets
- Direct Messaging
- Encrypted chat
- Group collaboration
- Matrix.org protocol
- Message redaction
- Mobile friendly
- Moderation tools
- Per-room avatars
- Privacy focused
- Read receipts
- Text chat
- Typing notifications
- User Management
- User mentions
- Video/Audio Calling
- Voice chat
- Web Integaration
- Chat Bot
- Community based
- DRM Free
- GitHub integration
- Integrated File Sharing
- Live Chat
- MarkDown support
- Real time collaboration
- File Sending
- Server Moderation
- Server side history
- Slack integration
- Social network
- Video calling
- Voice chat
- Web-Based
Wire
FreemiumOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletiPadSelf-HostedSoftware as a Service (SaaS)Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most...
Features:
- End-to-End Encryption
- Security focused
- Encrypted chat
- Video calling
- Voice Call
- Encrypted calls
- Encryption
- Group chat
- Share your screen
- Security & Privacy
- Anonymity
- Integrated File Sharing
- Multiple Account support
- Photo Sharing
- Privacy focused
- Privacy Protected
- Private Chat
- Secure Chat
- Secure File Sharing
- File Sending
- Video calling
- Video chat
- Voice chat
- Voice messages
- WebRTC
LINE
FreemiumMacWindowsWebAndroidiPhoneBlackberryAndroid TabletWindows PhoneiPadApple WatchLINE is a Japanese proprietary application for instant messaging on smartphones and PCs. Line users exchange text messages, graphics, video and audio media, make free...
Features:
- Stickers
- Group chat
- IFTTT integration
- Public groups chat
- Video calling
- Voice Call
- Voice chat
Threema
CommercialAndroidiPhoneAndroid TabletWindows PhoneiPadAndroid WearThreema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read...
Features:
- End-to-End Encryption
- Encrypted chat
- Group chat
- Privacy focused
- Confirm messages
- Integrated File Sharing
- Chat
- Sync Contacts
- Encrypted Email
- Encrypted backups
- Encrypted calls
- Integrated App lock
- Multiple languages
- Picture sharing
- Polling
- Secure Chat
- Security focused
- Social network
ChatSecure
FreeOpen SourceiPhoneiPadChatSecure is a free and open source messaging app that features OTR encryption over XMPP.
Features:
- Encrypted chat
- Integrated File Sharing
- OTR
- Xmpp
Briar
FreeOpen SourceAndroidAn open-source decentralized and encrypted messaging app even without internet connection via Wi-Fi and Bluetooth. Messages are stored securely on your device, not in...
Features:
- Decentralized
- Bluetooth Support
- Non-cloud solution
- Security & Privacy
- Encrypted chat
- End-to-End Encryption
- Group chat
- Night mode/Dark Theme
- No Internet required
- Works Offline
- Peer-To-Peer
- Secure Chat
- Sync via TOR network
- Support for TOR
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