Phone app to measure/record performance?

[Scott Kelley]

Does anyone know of an app that will record things such as takeoff roll, rate of climb, etc.? Maybe something designed for recording bicycling or skiing data?

Seems the easiest way to collect performance data would be an app that continually records these parameters?

[rolivi]

CloudAhoy will handle it:

https://www.cloudahoy.com/

I played with in it when it was free. Not sure what the current pricing is.