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Tennis Score Manager

ITF tennis scoring with umpire voice calls, BLE wristbands and a TV scoreboard
New in version 2.4.3
The shared summary (text and image) now includes a link to the app's website, in the chosen language.
Tennis Score Manager keeps the score of a tennis match by the ITF rules and calls it out like a chair umpire.

* Singles and doubles: three sets with a tie-break at 6-6, or two sets and a 10-point match tie-break; optional No-Ad scoring.
* Chair umpire calls in six languages (Italian, English, French, German, Spanish, Portuguese) with the phone's text-to-speech, no internet needed. You can also import your own recordings.
* Shot clock (25 s), changeover (90 s) and set break (120 s); changes of ends and serving order are handled for you.
* Undo any point, even after the end of a game, set or match: the score is recomputed from the start.
* Optional M5StickS3 wristbands over Bluetooth LE: each player presses KEY1 to win the point and KEY2 to undo it. Their Arduino firmware is in the same repository.
* LED-style scoreboard on a TV or monitor: a second phone with an HDMI cable, a Chromecast (screen cast), or any browser on the phone's hotspot.
* Match summary with the score set by set, duration, club, court and place; save it as text, JSON or image, or share it.

No ads, no account, no tracking. The network is used only for the scoreboard on the local network. Location is used for the place of the match in the summary and, as Android requires, for the Bluetooth search for the wristbands. The court address is looked up only if you turn on the option: it uses the phone's geocoding service, which with Google services sends the coordinates to Google.

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 2.4.3 (11) suggested Added on Oct 14, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

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

    Permissions
    • access approximate location only in the foreground
      This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
    • access precise location only in the foreground
      This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • 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.
    • pair with Bluetooth devices
      Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
    • access Bluetooth settings
      Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices.
    • connect to paired Bluetooth devices
      Allows the app to connect to paired Bluetooth devices
    • discover and pair nearby Bluetooth devices
      Allows the app to discover and pair nearby Bluetooth devices
    • change network connectivity
      Allows the app to change the state of network connectivity.
    • run foreground service
      Allows the app to make use of foreground services.
    • run foreground service with the type "connectedDevice"
      Allows the app to make use of foreground services with the type "connectedDevice"
    • 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.
    • show notifications
      Allows the app to show notifications
    • io.github.steve_linux.tsm.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 1.7 MiB PGP Signature | Build Log