Warning! To use this app you need special vibration analyzer sensors. More info at https://tukora.com/vibration_monitor/product_page

This application displays data collected by small battery-powered vibration analyzer sensors that can be mounted anywhere on the vehicle, mainly on the suspension system. It shows the frequency components (spectrum) being measured by one or more sensors (tested up to four) immediately while the vehicle is moving.

It also writes out the speed of the vehicle and displays the instantaneous wheel frequency and the approximative natural frequency of the unsprung mass on the spectrum diagrams. (This latter is useful for shock absorber tests.)

Recording the data is also possible. The instantaneous strength of the vibrations and the dominant frequencies can be read from interactive charts, together with the recorded speed, acceleration, wheel frequency and steering angle.