Monal is an open source iOS and macOS XMPP Chat-Client. It can connect to any standard XMPP chat server such as Gtalk or Facebook chat.



Telegram is described as 'Experience instant messaging with remarkable speed and robust security. Join massive group chats or channels. Enjoy free and advanced features' and is a leading instant messenger in the social & communications category. There are more than 100 alternatives to Telegram for a variety of platforms, including Android, iPhone, Windows, iPad and Web-based apps. The best Telegram alternative is Signal, which is both free and Open Source. Other great apps like Telegram are Element, Tox, Wire and Matrix.
Monal is an open source iOS and macOS XMPP Chat-Client. It can connect to any standard XMPP chat server such as Gtalk or Facebook chat.



KeeperChat - The leading secure messaging app.
• Private vault for messages, photos and videos • Private, encrypted media gallery (nothing is saved on device’s camera roll) • Biometric login and self-destruct protection for vault • Message retraction and self-destruct timer • Tw.




Open source anonymous, registration free P2P chat. You communicate directly and no logs are saved on the server. Otr.to is browser based, which means that you don't need to install or ask somebody to install software.

0xchat is a secure chat app built on the Nostr protocol. It prioritizes security, featuring private key login, encrypted private chats and contacts, encrypted group chats.




Unofficial whatsapp web desktop client for OSX, Linux and Windows. Build with Electron.
AyuGram is a Telegram client focusing on improving life with features that can't be implemented in regular clients.
all-in-one Communication and Collaboration Platform. The NYNJA platform combines the benefits of instant chat, video conferencing, screen sharing, file sharing, asset management collaboration, and much more, in one fast, easy and reliable platform.




At this point in the digital world, our personal digital metadata – not just our messages, but data about who talks to whom, when, and where – has been marketed, auctioned, and monetized hundreds of thousands of times over.




Tinfoil Chat (TFC) is a FOSS+FHD peer-to-peer messaging system that relies on high assurance hardware architecture to protect users from passive collection, MITM attacks and most importantly, remote key exfiltration.
Silent Text – Secure Encrypted Texting
Transmit secure encrypted text messages between Silent Circle members, anywhere, anytime with complete control over your mobile device.
** You must be a Silent Circle subscriber to use this app **
Make secure messaging as easy as an ordin.


Tribe is the easiest way to message. Just press and hold to record a message. Release to send.




Provides comprehensive communication features including group video calls, voice calls, fast messaging, photo sharing, and location mapping. Access through mobile and web platforms with real-time notifications, ensuring seamless interactions using multimedia tools.




This alternative is disputed. Messenger is a legitimate Telegram alternative, but it might have issues that some users think are important.
Nasty, closed-sourced, privacy-invading app by a company whose business model is based on selling private user data to the highest bidder. Stay away if you value your online privacy and security (where will your data be in 20 years and how could it be used against you then?). Telegram, Signal and Wire are hugely preferable because they use encryption.