One app for all your messaging.
WhatsApp, Messenger, Telegram, Skype, Zoom, Google Hangouts, Gmail, Slack, Facebook, Facebook Pages, Instagram, Twitter, Outlook, SnapMap, WeChat, LinkedIn, HipChat, and ChatWork.




Retro Aim Server is described as 'Retro AIM Server is an instant messaging server that revives AOL Instant Messenger (and ICQ!) clients from the 2000s' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Retro Aim Server for a variety of platforms, including Android, Windows, Mac, iPhone and Linux apps. The best Retro Aim Server alternative is Signal, which is both free and Open Source. Other great apps like Retro Aim Server are Telegram, Element, Matrix and Pidgin.
One app for all your messaging.
WhatsApp, Messenger, Telegram, Skype, Zoom, Google Hangouts, Gmail, Slack, Facebook, Facebook Pages, Instagram, Twitter, Outlook, SnapMap, WeChat, LinkedIn, HipChat, and ChatWork.




Kontalk is a secure instant messenger, allowing you to send and receive text, image and voice messages (other file types coming soon) to and from other Kontalk users completely free of charge.



Selene is a comprehensive peer-to-peer chat and file sharing application built on the Tor network. It enables secure, private communication and seamless file transfers between users, leveraging the anonymity and resilience of Tor.


Telegram Client for KaiOS. The app is heavily inspired by Telegram Web K and the dead WhatsApp client for KaiOS.






