★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Ukraine, updated 7 Nov 2026
Top free
Not in this chart today
Top paid · All apps and games
#47 –
The daily graph appears once there are at least two days of data for this country.
Best rank in each country today. Click a country to see its graph.
1.2 Minor bug fixes 1.1 Added GPS groundspeed and altitude data
See g-force calculated from your devices internal accelerometers, along with speed and altitude. Track how your favourite rollercoaster or track car compares to aerobatics! Caution - NOT FOR USE IN FLIGHT OR SAFETY CRITICAL OPERATIONS. Negative g calculation is not accurate due to device hardware limitations.