Drogger is a free Android app developed by BizStation Corp. that allows users to display lap time measurement using GPS, display speed, and logging. With the external Bluetooth GPS DG-PRO1, users can measure very high precision and trace the line. The app is compatible with Android 9.0 and can be used for travel and navigation purposes. Drogger can measure lap time with the app only by following a few simple steps. Users need to open Drogger settings, select Lap time, enable Prioritize GPSLap Sensor, and add the circuit by following the instructions provided in the article.

Drogger GPS, an external GPS app for Android, starts the Drogger GPS service automatically if you are using it. The app also allows users to log engine RPM, wheel speed, water/oil temperature, air temperature, suspension stroke, throttle position, A/F value, voltage, and more by using an optional sensor unit. The app displays and logs the information transmitted to Android by Bluetooth. Overall, Drogger is a useful app for racing enthusiasts and those interested in GPS speed logging.