InstantMessaging

Choqok

Micro-blogging client

Vis

Dianara

A social networking client for the Pump.io network

Vis

Gajim

Fully-featured XMPP chat client

Vis

Kaidan

User-friendly and modern chat app for every device

Vis

Kopete

Instant Messenger

Vis

NeoChat

A client for matrix, the decentralized communication protocol

Vis

Pidgin

Instant Messaging Client

Vis

Psi+

The cross-platform XMPP client designed for experienced users

Vis

Quaternion

Qt-based client for Matrix networks

Vis

Ruqola

Rocket Chat Client

Vis

Smuxi

Chat with other people on IRC, Twitter, Jabber and Campfire

Vis

Srain

Modern IRC client written in GTK

Vis

Telegram Desktop

Fast. Secure. Powerful.

Vis

Tokodon

A Mastodon client

Vis

Yaics

GNU social microblogging client

Vis