Mumble
Mumble is an open source, low-latency, high quality voice chat software primarily intended for use…
21 Alternatives To Mumble
C3
Free voice and text chat for gamers
Discord
Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.
GSC
With GSC, you can pick from any of 14 worldwide datacenters to host your own free voice server.
Jitsi
Open-source video calling and chat platform.
Orbit
Instant messaging rooms for the distributed network IPFS
Pidgin
Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
RaidCall
Free & Light. Setting up is fast and easy; with no need to rent or set up servers. Low CPU usage and minimum memory footprint allows for smooth, uninterrupted communication. im.
Razer Comms
I am unable to download Razer Comms. Where do I find the download link? Razer has decided to retire Razer Comms and the program is no longer available for download. I have Razer Comms installed.
Signal
Fast, simple & secure messaging. Privacy that fits in your pocket.
Slack
A messaging app for teams who see through the Earth!
Spreed
spreed is the worldwide Unified Web Conferencing service offering integrated web- and telephone conferencing.
Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Tox
Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.
Trillian
Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.
Ventrilo
Ventrilo is the next evolutionary step of Voice over IP (VoIP) group communications software.
Vivox
Vivox is called to be one of the leading chatting platforms for online gamers.
WhatsApp
WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Wire
Private & Secure Messenger
Zulip
Powerful open source group chat
Join
Join is a marketplace for influencers and advertisers to collaborate.