Contact ClimbCheck

ClimbCheck is an independent aviation planning and training tool built for general aviation pilots. Feedback from pilots, instructors, aircraft owners, and aviation educators helps improve the calculator, explanations, and runway visualizations.

Use the email address below to report an incorrect result, unclear explanation, missing airport detail, browser problem, or accessibility issue. When reporting a calculation issue, include the airport identifier, METAR or manual inputs, field elevation, runway length, selected model, and the result you expected. Do not include sensitive personal information.

Questions about educational use, flight-school demonstrations, partnerships, sponsorships, or relevant advertising are also welcome. ClimbCheck does not provide operational flight-release advice, aircraft-specific performance approval, or a substitute for a flight instructor, dispatcher, aircraft AFM or POH, official weather, or current runway information.

Email contact@climbcheck.io.

Follow Instagram @climbcheck.io.