RuDi#chat is a platform designed for employees, students, and partners of Rummelsberger Diakonie to connect and exchange ideas across Bavaria. This app allows users to access the chat server of Rummelsberger Diakonie using their smartphones. To sign up, an account on their Rocket.Chat server is required.

The app offers various features including rooms, direct messages, private groups, public channels, push notifications, message editing and deletion, mentions, avatars, emojis, and the option to choose between three themes: light, dark, and black. Users can sort conversations alphabetically or group them by activity, unread messages, or favorites. Additionally, users can upload/share files, embed media, and preview links.