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Databag

A federated chat client designed for privacy and selfhosting.
Notable features of Databag include:
- Decentralized (direct communication between app and selfhosted server)
- Federated (accounts on different nodes can communicate)
- Public-Private key based identity (not bound to any blockchain or hosting domain)
- End-to-End encryption (the hosting admin cannot view sealed topics, default unsealed)
- Audio and Video Calls (nat traversal requires separate relay server)
- Topic based threads (messages organized by topic not contacts)
- Lightweight (server can run on a raspberry pi zero v1.3)
- Low latency (use of websockets for push events to avoid polling)
- Unlimited accounts per node (host for your whole family)
- Mobile alerts for new contacts, messages, and calls (supports UnifiedPush)

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.1 (11004) suggested Added on 2023-11-11

    x86_64

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 45 MiB PGP Signature | Build Log

  • Version 1.1 (11003) - Added on 2023-11-11

    arm64-v8a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 42 MiB PGP Signature | Build Log

  • Version 1.1 (11002) - Added on 2023-11-11

    x86

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 45 MiB PGP Signature | Build Log

  • Version 1.1 (11001) - Added on 2023-11-11

    armeabi-v7a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 36 MiB PGP Signature | Build Log

  • Version 1.0 (10004) - Added on 2023-10-15

    x86_64

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 45 MiB PGP Signature | Build Log

  • Version 1.0 (10003) - Added on 2023-10-15

    arm64-v8a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 42 MiB PGP Signature | Build Log

  • Version 1.0 (10002) - Added on 2023-10-15

    x86

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 45 MiB PGP Signature | Build Log

  • Version 1.0 (10001) - Added on 2023-10-15

    armeabi-v7a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 36 MiB PGP Signature | Build Log

  • Version 1.0 (9004) - Added on 2023-08-22

    x86_64

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 43 MiB PGP Signature | Build Log

  • Version 1.0 (9003) - Added on 2023-08-22

    arm64-v8a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 41 MiB PGP Signature | Build Log

  • Version 1.0 (9002) - Added on 2023-08-22

    x86

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 43 MiB PGP Signature | Build Log

  • Version 1.0 (9001) - Added on 2023-08-22

    armeabi-v7a

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read image files from shared storage
      Allows the app to read image files from your shared storage.
    • read video files from shared storage
      Allows the app to read video files from your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • show notifications
      Allows the app to show notifications
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • view Wi-Fi connections
      Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

    Download APK 35 MiB PGP Signature | Build Log