ThermoPro

ThermoPro is a clean, offline reference app for heat transfer and thermodynamics formulas, built for engineering students and professionals.

Browse formulas organized by category: conduction, convection, radiation, combined heat transfer, general thermodynamics, material properties, and heat exchangers. Each formula comes with a clear explanation and the unit of every variable.

Use the built-in calculators to enter your own values and get instant results without leaving the app.

Search across formulas, variables, and explanations to quickly find what you need.

ThermoPro works fully offline. No account, no ads, no data collection — just open the app and start calculating