Apps Like VPD Chart for iPhone and iPad
Calculate VPD with manual input and real-time
Calculate VPD using air temperature, relative humidity, and canopy temperature. View real-time VPD values on an interactive . Manually input data via sliders or text fields. Organize charts by zone and identify areas with similar VPD values.
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.


ProKit Tools
omer yuksel
Record barometer data and view weather insights
Barometer measures altitude, local pressure, and sea level pressure using phone sensors. Records data for analysis with graphs and displays weather details like temperature and cloud cover.

Air Density Calculator
Tan Chia Ling
Calculate air , temperature, or pressure
Calculate air , temperature, or pressure with instant results. Copy calculations to other apps. Includes formulas for reference. Supports up to 16 decimal places and various units for each input.






Quick Chart XL
Piet Jonas
Chart data series by entering numbers.
The app allows users to chart data series by entering comma or space-separated numbers. It offers multiple chart types including lines, dots, and bars, with an option to display the average value.








HVAC Toolkit
Carmel Software Corporation
Track equipment and PT charts
Provides access to multiple specialized tools for professionals. Users can locate equipment, read PT charts, calculate refrigerant charges, size ducts, estimate quick loads, and analyze psychrometric data.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.