ArcaneChat is a Delta Chat client and was created with a focus on usability, good user experience, and saving data plan. Also the app usually experiments with new features that eventually might get added to the official Delta Chat client.




City of Hats is described as 'Secure messaging platform introducing a new concept called location-controlled messaging' and is an app in the security & privacy category. There are more than 25 alternatives to City of Hats for a variety of platforms, including Android, Mac, Windows, Linux and iPhone apps. The best City of Hats alternative is Signal, which is both free and Open Source. Other great apps like City of Hats are Telegram, Element, Matrix and Pidgin.
ArcaneChat is a Delta Chat client and was created with a focus on usability, good user experience, and saving data plan. Also the app usually experiments with new features that eventually might get added to the official Delta Chat client.




kMeet is an unlimited, free, Swiss solution for organising encrypted video-conferences.




Powered by WebRTC, Real-time video call, chat room and screen sharing entirely browser based.



An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features.




Decentralized social and blog platform based on XMPP, enabling self-hosting, cross-network chat, video calls, and group collaboration. Users control and migrate their data, communicate across various networks, and access services from any node while preserving privacy and open-source principles.




LINE is transforming the way people communicate, closing the distance between family, friends, and loved ones for free.




WeChat is a complete mobile communication and private social networking app. Free, cross-platform, and full-featured, WeChat is the best way to keep in touch with everyone you care about.




A playful and interactive multimedia messaging app offering ephemeral photo and video sharing. Control view time, get alerts for screenshots, and engage with friends through gamified interactions and video calls.








Chat with friends, start group chats and share all kinds of content. All of your messages and conversations are stored in Telegram's cloud.
Dino is a modern open-source chat client for the desktop. It focuses on providing a clean and reliable Jabber/XMPP experience while having your privacy in mind. Using GTK+/Vala.


