HomeAppsCommunicationRocket.ChatApps like Rocket.Chat Here are some great alternatives to Rocket.Chat by Rocket.Chat : Rainbow ★4.3 Pronto Team Communication ★3.7 Element - Secure Messenger ★3.3 IMBox.me - Work messaging ★3.3 Threema Work. For Companies ★3.5 Nextcloud Talk ★4.1 SOCIETY: Secure Social Network ★3.8 Messages ★3.9 TeamSpeak 3 - Voice Chat ★3.2 LiNKDOOD Secure Messaging App ★5.0 SimpleX Chat ★4.3 Chatwork - Business Chat App ★3.4 GoChat: Meet Friends ★4.0 Teamwire - Business Messenger ★3.9 Secure messenger SafeUM ★3.5 Charm - Live Video & chatting ★3.7