File transfer Chat Data-encryption Switching between platform Stickers Self destructing messages Secret chats Persistent History Multi Device Support Messages in cloud Encrypted VoIP calls Encrypted calls Custom Backgrounds Anonymous groups Built-in Photo editor Two factor authentication Progressive Web App Push to talk Public groups chat In-Game Overlay Chat Bot Sync Contacts Free Speech Anonymous Secure Filesharing Large File Transfer Based on phone number Apps with End-to-End Encryption Security focused Search by tags Private Chat Encrypted chat Privacy focused GPS Location Tracking Support for Themes Multiple Account support Share Videos IFTTT integration Voice messages Integrated File Sharing Ad-free Multiple languages Cloud sync Photo Sharing Works Offline Voice Call Sync across Devices Group chat Video calling Portable Lightweight

Supports archiving conversations Multi Device Support WebRTC Gmail integration Voice messages Voice Call Share your screen Group chat Video calling

Onboarding Multiple teams Multiple channels Group collaboration App integration Reactions Multi Channel Channel manager Team Collaboration Out Of The Box Direct file uploading Live Push Notifications Support for @mentions Team work Extensible by Plugins/Extensions IFTTT integration Integrated File Sharing Voice Call Real time collaboration Group chat Video calling

Chat Based on phone number Java IDE Apps with End-to-End Encryption Mobile friendly Encrypted chat Voice messages Integrated File Sharing Group chat Video calling

Share content Webcam overlays Voice channels Text chat Single Sign-On Reactions Push to talk Public groups chat Positional audio Persistent Chat Permission system Multi Channel Low Latency In-Game Overlay In-app server browser Group Voice Chat Free voice/text servers Direct Messaging Custom Smileys Custom roles Chat Bot Channel manager Camera capturing Interface Overlay Gui Group Messaging Low memory usage Team Collaboration Development API Encrypted chat Community based Youtube Gaming Integration Gaming-focused Dedicated Server Hosting Night mode/Dark Theme Low bandwidth usage Integrated File Sharing Ad-free Photo Sharing Electron based Responsive design Voice Call Share your screen Integrated Chat Group chat Video calling

Chat Forward Secrecy Privacy-friendly Private messaging Encrypted Connection Self destructing messages Encrypted VoIP calls Encrypted calls Client side encryption Protected by Password Group Messaging File Sending Based on phone number Apps with End-to-End Encryption Mobile friendly Security focused Color coding Encrypted chat Privacy focused Open Source apps Night mode/Dark Theme Voice messages Integrated File Sharing Electron based Works Offline Voice Call Group chat Video calling

Point-to-point encryption Decentralisation Decentralized Client side encryption Anonymous Secure Filesharing Apps with End-to-End Encryption Security focused Encrypted chat Privacy focused Anonymity Built-in player Ad-free Peer-To-Peer Voice Call Share your screen Group chat Video calling

Push to talk Positional audio In-Game Overlay Chat Bot Channel manager Development API Encrypted chat Gaming-focused Dedicated Server Hosting Ad-free Portable Lightweight

Hidden chat Call Transfer Secret chats Push to talk Multiple languages Voice Call Group chat Video calling

Chat OTR WebRTC iPhone/iPod sync Plugins Apps with End-to-End Encryption Support for Multiple protocols Multiple Account support Group chat Video calling

Chat Facebook integration Team Collaboration Support for Multiple protocols POP3 Support

Web Integaration Server side history Server Moderation Matrix.org protocol Federated Decentralized Custom widgets Group collaboration Direct Messaging File Sending Team Collaboration GitHub integration Apps with End-to-End Encryption Mobile friendly Slack integration Clean design MarkDown support Encrypted chat Community based Integrated File Sharing DRM Free Voice Call Group chat Video calling

Encrypted calls WebRTC Encryption File Sending Apps with End-to-End Encryption Security focused Privacy Protected Private Chat Encrypted chat Privacy focused Anonymity Secure File Sharing Open Source apps Multiple Account support Voice messages Integrated File Sharing Photo Sharing Voice Call Share your screen Group chat Video calling

Chat Support for Multiple protocols

Push to talk Voice messages Voice Call Video calling

Chat Supports archiving conversations In-app Money Transfer Private messaging Voice Call Group chat Video calling

Chat Hostable Decentralized Push to talk In-Game Overlay Privacy Protected Voice Call Group chat

On-premises software Data API Supports XMPP Multi Channel File Sending Team Collaboration Slack integration MarkDown support Plugin API Integrated File Sharing Group chat

Notetaking Chat Zendesk integration Mailchimp integration Meeting notes Zapier integration Software as a Service Recurring tasks CRM Calendar view Group collaboration Calendar Sync Built-in File Manager Team Collaboration GitHub integration Bitbucket Integration Trello integration Task Management Shared calendars Onedrive integration Dropbox integration Box.com integration Team work Social feed Google Drive integration Share your screen Real time collaboration Integrated Chat Group chat

Chat Support for Multiple protocols Integrated File Sharing Video calling