This utility app calculates dew point, humidity, and wet bulb temperature with speed and accuracy. It's designed for weather, HVAC, and scientific applications, eliminating the need for manual calculations or physical tools.






249+ iOS apps curated and reviewed
If you already know Dew Point Humidity Calculator, this is the deeper bench. 249+ dew point calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (52) | Yes | Yes | Jul 2026 | |
| 2 | Free | 3.5★ (15) | No | No | Jul 2026 | |
| 3 | Free | 4.2★ (189) | Yes | Yes | Jul 2026 | |
| 4 | Free | 5.0★ (6) | No | No | Aug 2026 | |
| 5 | Free | 4.6★ (14) | Yes | No | May 2026 | |
| 6 | Free | 5.0★ (2) | No | No | May 2026 | |
| 7 | Free | — | No | Yes | Aug 2026 | |
| 8 | Free | 5.0★ (2) | No | No | May 2026 |






This utility app calculates dew point, humidity, and wet bulb temperature with speed and accuracy. It's designed for weather, HVAC, and scientific applications, eliminating the need for manual calculations or physical tools.



This application allows you to quickly calculate the dew point or relative humidity of the air. Input any two known values (dry bulb temperature, relative humidity, or dew point) to determine the third. It's a useful tool for weather enthusiasts and those with home weather stations.



Easily calculate dew point temperature by inputting air temperature and relative humidity. Supports multiple temperature units including Celsius, Fahrenheit, and Kelvin for versatile use.


This app provides a straightforward dew point reading to gauge air comfort. Access current conditions within the application, on your home screen, Mac desktop, or Apple Watch complication.


This tool calculates humidity-related air properties with a calculator-like interface. It supports six key parameters and provides accurate results even under extreme conditions. Ideal for HVAC, cleanrooms, and industrial drying.


Easily calculate essential psychrometric values like dew point and grains per pound by simply adjusting temperature and humidity. It also helps determine dehumidifier performance by calculating water removal based on CFM and air conditions.




This utility app simplifies moisture calculations by converting between various units and determining dew points and partial water vapor pressures. It's pre-programmed with essential scientific equations for common gases, making complex calculations straightforward.


This app offers quick psychrometric calculations, including relative humidity, dew point, and grains per pound. It also features a dehumidifier performance calculator to determine water removal based on CFM and conditions. Easily track job performance with essential HVAC data.


This app analyzes current weather conditions, providing detailed atmospheric data like dew point, wet bulb temperature, and air density. It calculates comfort indices and can adjust indoor climate settings. Users can also determine altitude using barometer readings and access advanced forecasts.




This utility app calculates essential drying environment variables. Input temperature and relative humidity to instantly get grains per pound (GPP). Advanced options allow calculation of vapor pressure and air dew point to material, with easy term definitions.












This tool calculates moisture content in parts per million by volume (PPMv) and relative humidity (RH). It converts dew point, pressure, and temperature using various units.


This app helps determine if your heated floor or floor cooling system is operating correctly with parquet flooring. It analyzes floor temperature, humidity, and wood moisture content to ensure optimal room climate and protect wooden building components.


This app provides hourly wet-bulb temperature forecasts for up to 10 days, helping you determine the effectiveness of evaporative coolers. It also includes dew point, feels-like temperature, UV index, wind speed, and precipitation probability for a comprehensive weather overview.