Apps Like Dr. Greenhouse VPD Calculator for iPhone and iPad
Calculate VPD with temperature and humidity data
Calculate Vapor Pressure Deficit using temperature and relative humidity. Select Fahrenheit or Celsius units. Input values and click calculate. Results display color-coded indicators for humidity, vegetative, reproductive, or dry conditions.
by Dr Greenhouse Inc★ 5.07 ratingsProductivityFreeData updated 2026-09-06
Remind users to regularly with customizable intervals of 15 or 20 blinks per minute. Adjust the volume of the clicking reminder sound. Start or stop reminders with a single button press. Helps reduce dry eyes and eye strain during extended use.
The app performs single-state HVAC psychrometric calculations. Users can select and update input parameters on one screen and view results immediately.