Rune
6.2#20 in game voice chat softwareFree planFree planAndroidiOS
VisitRune suits players looking for multiplayer HTML5 games with voice chat, as well as developers building web-framework games for its app. Developers should be comfortable working within the listed JavaScript, timing, and memory limits.
SONIX is aimed at competitive gamers, esports communities, tournament organizers, creators, and esports teams. Its communication and tournament features may also suit groups that want calls, screen sharing, and event management together.