Cost / License
- Free
- Open Source (AGPL-3.0)
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Self-Hosted
- Kubernetes
- YunoHost


Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols. You can tell it about your accounts on all those services and do all your chatting within one application.



Sharkey is a Misskey fork following upstream changes when possible, with added features. Like any other ActivityPub software Sharkey can interface with the thousands of servers that form the fediverse, an interconnected social network, working in tandem with software such as...









Disqus offers the best add-on tools for site owners to power discussions, increase engagement, and earn revenue.
A client for Lemmy, specifically designed for Android and written in Java. This project is a fork of the Infinity for Reddit project, and it is currently in the early stages of development. As such, expect many unfinished features and potential bugs!




Irssi is a terminal based IRC client for UNIX systems. It also supports SILC and ICB protocols via plugins.



Syncplay program allows you and your friend/partner/family member to watch same video file simultaniously on different PCs and different location by syncing playback of MPC-HC, mpv, mplayer2 and VLC players.

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








Thirdlane Connect is a versatile collaboration tool that combines messaging, voice, video, and app integration into a cohesive and efficient experience on any platform.




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.



4chan is a simple image-based bulletin board where anyone can post comments and share images. There are boards dedicated to a variety of topics, from Japanese animation and culture to videogames, music, and photography.




Discover a New Era of Social Media: Openvibe offers unified social experience, bringing together your favorite open social networks like Mastodon, Bluesky, Nostr, Threads, and more into a single, seamless timeline. Connect, share, and explore without boundaries.




Platform prioritizing authentic sharing with no biased algorithms or shadow bans, transparent moderation, real-time chat, editing tools, and trending discovery.








PostyBirb is an application that helps artists post art and other multimedia to multiple websites more quickly.




Status combines a private messenger, secure crypto wallet, and Ethereum Web3 DApp browser into one powerful communication tool. Chat with friends and growing communities. Buy, sell, store, and exchange digital assets.




Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Cwtch - (a Welsh word roughly translating to “a hug that creates a safe place”) is a decentralized, privacy-preserving, multi-party messaging protocol that can be used to build metadata resistant applications.


Explore the federated social web with Tuba for GNOME. Stay connected to your favorite communities, family and friends with support for popular Fediverse platforms like Mastodon, GoToSocial, Akkoma & more!



Decentralized messenger with end-to-end encryption, no registration, no tracking, metadata protection, secure file sharing, and multi-device syncing.




Interstellar is a Fediverse client, allowing you to access your Kbin, Mbin, and Lemmy accounts and interact with your favorite communities.


