Requirements and supported workflows
Compatibility depends on Android version, hardware capabilities, permissions and the app version installed.
Android devices
The app needs Android 7.0 (Nougat) or newer. Use a modern Android phone with location services and sufficient local storage. Bluetooth Low Energy is not required to install or use the app — it's only needed for the optional weather-meter, powder-dispenser and Range Viewer features. Performance may vary by manufacturer and Android power-management settings.
Bluetooth weather devices
GS Ballistic Suite is designed to work with compatible Bluetooth environmental meters implemented by the app. Exact support may vary by firmware and app release.
Bluetooth powder dispensers
The Universal Loader tool (under Tools / Utilities) supports two confirmed, tested BLE protocols: AutoTrickler V4 and RCBS ChargeMaster Link. AutoTrickler V3 (BT05) uses the same connection flow but has not yet been verified against real V3 hardware. RCBS ChargeMaster Supreme and MatchMaster are implemented but not yet verified against real hardware — they appear in a scan marked Untested, with Connect disabled until verified.
The same BLE control also ships as Universal Loader, a separate, standalone app from the same developer — see its page for standalone-specific compatibility notes.
Bluetooth cant indicators
SG Pulse, a Shooters Global rifle-cant indicator, is confirmed working against real hardware via the SG Pulse tool under Tools / Utilities. Both the standard Pulse and the Pro model are supported; the Pro's onboard Timer/Alerts run on the unit itself, while a standard Pulse runs the same Timer and Alerts on the phone instead.
Phone sensors
GPS, compass, camera and microphone features require the corresponding hardware and Android permissions. Compass accuracy depends on calibration and local magnetic interference.
Known environmental limitations
- Indoor GPS may be unavailable or inaccurate.
- Metal structures and electronics can disturb compass readings.
- Battery optimisation may interrupt background Bluetooth behaviour.
- Weather services require internet access when online data is requested.
Compatibility support
Send the device model, Android version, peripheral model and firmware version to support when reporting a compatibility issue.
