ClimbCheck

About ClimbCheck

ClimbCheck is a METAR-based density altitude and takeoff performance calculator created by Jacek “Jack” Bulik, a pilot and aviation technology enthusiast.

The tool is intended for general aviation education, training, and preflight awareness, with final performance decisions always verified against official weather and the aircraft AFM/POH.

Follow Instagram @climbcheck.io or contact contact@climbcheck.io.