11.

Discord - Appimage

Chat & Messenging by AJSlye
All-in-one voice and text chat for gamers that's free, secure, and works on both your desktop and phone. NOTE: This is only to provide appimages, I am not the developer.
AppImage
3 comments
Score 50%
50 Likes
50 Dislikes
Jun 26 2018
12.

Peerio

Chat & Messenging by hb882
Quick and easy, with no SMS fees. Create rooms for dedicated groups or purposes: projects, departments, or planning the next party. Chat with your team, store and share files, all in one place. Encrypted from beginning to end, your data is protected from hackers, breaches and prying eyes. NOTE:...
AppImage
Score 50%
50 Likes
50 Dislikes
May 31 2018
13.

Output Messenger 16.04

Chat & Messenging by franklinsimons
Output Messenger is an inter-office, safe & secure communication tool which offers you a variety of environment such as private chat, group chat , chat Rooms and announcement/ broad cast messages. Every messages in your network were secured by SSL/TLS. It was developed to suit any networks...
Debian (.deb) Windows Binary
Score 50%
50 Likes
50 Dislikes
May 12 2018
14.

Facebook Messenger app for linux

Chat & Messenging by aysha01
A simple & beautiful app for Facebook Messenger. Chat without distractions on any OS.
Debian (.deb)
Score 50%
50 Likes
50 Dislikes
Apr 03 2018
15.

Skype for ubuntu linux

Chat & Messenging by aysha01
We all know Skype, it is one of the most popular video chatting platforms. Recently it has released a brand new desktop client for Linux.
3 comments
Score 50%
50 Likes
50 Dislikes
Apr 03 2018
16.

AkariXB 0.5

Chat & Messenging by JanKusanagi
AkariXB is a bot for the decentralized Jabber/XMPP network ( http://xmpp.org ), with a GUI. It's currently in the early development stage, but it can already do a few things, like (auto)joining MUC rooms and replying to commands. Several types of custom commands can be created, such as static...
Score 50%
50 Likes
50 Dislikes
Jan 10 2018
17.

Dianara 1.4.1

Chat & Messenging by JanKusanagi
Dianara is a pump.io client, an application for GNU/linux and other desktop systems that allows users to manage their Pump.io social networking accounts without the need to use a web browser, and provides several features not available in the standard web interface. Since it's a Pump client, you...
4 comments
Score 70%
70 Likes
30 Dislikes
Dec 30 2017
18.

Mastodon Web App

Chat & Messenging by alex-l
Mastodon as *.webapp file. You can use nativefier-freedesktop to install it using Electron technology: https://github.com/alxlg/nativefier-freedesktop The installer will ask you for the URL of your instances, i.e. https://mastodon.cloud.
Electron App
Score 50%
50 Likes
50 Dislikes
Dec 22 2017
19.

Google Plus Web App

Chat & Messenging by alex-l
Google Plus as *.webapp file. You can use nativefier-freedesktop to install it using Electron technology: https://github.com/alxlg/nativefier-freedesktop
Electron App
4 comments
Score 56%
56 Likes
44 Dislikes
Dec 22 2017
20.

FeedReader (Flatpak)

Chat & Messenging by Flatpak_Apps
RSS client for various webservices. *.flatpakref file can be opened with GNOME Software or KDE Plasma Discover and the download of the application will start.
Flatpak
Score 50%
50 Likes
50 Dislikes
Nov 28 2017