Fan Law Calculator allows users to input rpm, cfm, static pressure, and horsepower. Modifying one value recalculates the others. Ductulator helps size HVAC ducts by inputting shape, dimensions, air temperature, elevation, and roughness.
Pro offers document scanning, text recognition, file tagging, and calendar event management. It includes Apple Music tools for accessing music, speech transcription, contact management, and workout integration.
The app provides tools for setting up and analyzing car audio systems. It includes a power calculator, tone generator, and DD Box calculator for determining system output and impedance.
