“Tailfin” is available on the Google Play Store and is provided by the developer BC Motion.

“Powrtran TAILFIN” is available on the Apple App Store and is provided by the developer Michael Fort.

The app does not collect any personal information from the device.

The app does perform Bluetooth Low Energy discovery, so it requires Location Services to access the device Bluetooth APIs. The actual location of the device and/or any discovered devices are not used nor saved.