PerfExpert - Car Onboard Dyno & Timer allows you to measure the performance of your car, such as its actual power, torque and acceleration times. It does not require any connection to your car. The results are provided as detailed reports with interactive graphics. With the specification of the tested car and the accelerometer of your device, the application executes our algorithms and calculations of dynamic power loss to provide the performance of your car with high precision.
2.1 and up
Ice Cream Sandwich (4.0 - 4.0.4),Jelly Bean (4.1 - 4.3.1),KitKat (4.4 - 4.4.4),Lollipop (5.0 - 5.1.1),Marshmallow (6.0 - 6.0.1),Nougat (7.0 – 7.1.1),Oreo (8.0-8.1)