<b>Note: This version is going to be discontinued and replaced with</b> <a href="https://f-droid.org/packages/im.vector.app/">Element</a>. Riot gathers all your conversations and app integrations into one single app. Built around group chatrooms, Riot lets you share messages, images, videos and files - interact with your tools and access all your different communities under one roof. One single identity and place for all your teams: no need to switch accounts, work and chat with people from different organisations in public or private rooms: from professional projects to school trips, Riot will become the center of all your discussions! Now with end-to-end encryption! You can view and verify your various devices in the user settings page. Features include: * Instantly share messages, images, videos and files of any kind within groups of any size * Voice and video 1-1 and conference calling via WebRTC * End-to-end encryption using <a href="https://matrix.org/git/olm">Olm</a> * See who's reading your messages with read receipts * Communicate with users anywhere in the Matrix.org ecosystem - not just Riot users! * Discover and invite users by email address * Participate in guest-accessible public rooms * Highly scalable - supports hundreds of rooms and thousands of users * Fully synchronised message history across multiple devices and browsers * Finely configurable notification settings, synchronised over all devices * Infinite searchable chat history * Permalinks to messages * Full message search * Excellent support for all Android device sizes and orientations Note that the F-Droid release does not use GCM for notifications - instead it will keep syncing in the background. If you find that the ongoing background sync is using too much battery, you can add a delay or change the timeout of the sync or even disable background sync completely, in the settings page. For developers: * Riot is a Matrix client - built on the Matrix.org open standard and ecosystem, pr