Quaternion AlternativesInstant Messengers & Group Chat Apps like Quaternion
Quaternion is described as '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' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Quaternion for a variety of platforms, including Android, Linux, Mac, Windows and iPhone apps. The best Quaternion alternative is Signal, which is both free and Open Source. Other great apps like Quaternion are Telegram, Element, Tox and WhatsApp.
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Quaternion alternatives are mainly Instant Messengers but may also be Video Calling Apps or Group Chat Apps. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Quaternion.- Instant Messenger
- Free • Open Source
- 1233 likes220 Signal alternatives
Signal is a messaging app with an unexpected focus on privacy, combined with all the features expected from a modern IM app. Signal has received a lot of praise from all around the world for its security and privacy-respecting technologies.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Flathub
- Ubuntu
- Debian
Signal VS Quaternion
Is Signal a good alternative to Quaternion? - 2033 likes292 Telegram alternatives
Maximize your messaging experience with efficient communication, speedy delivery, and optional end-to-end encrypted Secret Chats. Engage in unlimited channels and groups up to 200,000 members. Enhance chat management and media sharing with Telegram Premium and its exclusive benefits. All core features remain...
License model
- Freemium • Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- HUAWEI AppGallery
- Windows Phone
- iPad
- Apple Watch
- Linux Mobile
- Android Wear
- PortableApps.com
- FreeBSD
Telegram VS Quaternion
Is Telegram a good alternative to Quaternion? - 697 likes296 Element alternatives
A secure collaboration and messaging app based on the Matrix protocol. It’s decentralized to deliver digital sovereignty, and based on an open standard for easy connections and interoperability.
License model
- Freemium • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Matrix.org
- Flathub
- F-Droid
- Cloudron
Element VS Quaternion
Is Element a good alternative to Quaternion? - 547 likes211 Tox alternatives
With the rise of widespread government monitoring programs, Tox is an easy to use application that allows you to connect with friends and loved ones without anyone else listening in.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- Android Tablet
- BSD
- F-Droid
Tox VS Quaternion
Is Tox a good alternative to Quaternion? - 840 likes251 WhatsApp alternatives
Exchange messages without SMS fees using this app for iPhone, Android and desktop, featuring group chats, multimedia sharing, and video calls. The app requires an internet connection and the latest version for optimal functionality.
License model
- Free • Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Wear
Top WhatsApp Features
WhatsApp VS Quaternion
Is WhatsApp a good alternative to Quaternion? - 307 likes282 Wire alternatives
Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure end-to-end-encryption.
License model
- Free Personal • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- F-Droid
- Software as a Service (SaaS)
Wire VS Quaternion
Is Wire a good alternative to Quaternion? - 88 likes73 Briar alternatives
An 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 the cloud. Connect directly with nearby contacts - no Internet access is required.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- Flathub
- F-Droid
Briar VS Quaternion
Is Briar a good alternative to Quaternion? - 114 likes122 Threema alternatives
Threema 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 your messages.
License model
- Paid • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- HUAWEI AppGallery
- iPad
- F-Droid
Threema VS Quaternion
Is Threema a good alternative to Quaternion? License model
- Free • Open Source
Application types
Platforms
- Android
- F-Droid
Molly VS Quaternion
Is Molly a good alternative to Quaternion?- 28 likes192 FluffyChat alternatives
FluffyChat is an open, nonprofit and cute matrix messenger app for Ubuntu Touch, Android and iOS.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Snapcraft
- Flathub
- Ubuntu Touch
- F-Droid
FluffyChat VS Quaternion
Is FluffyChat a good alternative to Quaternion? - 33 likes102 Nextcloud Talk alternatives
Nextcloud Talk is a fully self-hosted audio/video and chat communication service. It features web and mobile apps and is designed to offer the highest degree of security while being easy to use.
License model
- Free Personal • Open Source
Application types
Platforms
- Online
- Android
- iPhone
- iPad
- Self-Hosted
- Nextcloud
Nextcloud Talk VS Quaternion
Is Nextcloud Talk a good alternative to Quaternion? - 35 likes222 Telegram X alternatives
An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features.
License model
- Free • Proprietary
Application types
Platforms
- Android
- Android Tablet
- Telegram
Telegram X VS Quaternion
Is Telegram X a good alternative to Quaternion?