HomeAppsSportsHarry's LapTimer PetrolheadApps like Harry's LapTimer Petrolhead Here are some great alternatives to Harry's LapTimer Petrolhead by Harald Schlangmann : Speedometer: GPS Speedometer ★4.8 RaceChrono Pro ★4.6 LapTrophy - Racing Lap Timer ★4.4 RaceChrono ★4.4 MyRaceLab: Lap & Race Timer ★4.5 M Performance Drive Analyser ★4.2 SmartRace for Carrera Digital ★4.7 Vracer: GPS Lap & Race Timer ★3.5 GPS Speedometer Tracker ★4.2 Slot Car Trainer Pro ★4.6 Slot Car Trainer Lite ★3.8 RS Dash ASR ★3.8 TrackAddict ★4.8 Speedometer Dash Cam Car Video ★3.3 Track Recorder(Torque OBD/Car) ★3.3 LapSnap - AiМ, GoPro telemetry ★3.6