175+ iOS apps curated and reviewed
The best absolute humidity apps on iPhone average 4.0★ across 175+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (2) | Yes | Yes | Aug 2026 |
| 2 |  | Free | — | No | Yes | Aug 2026 |
| 3 |  | Free | 1.3★ (15) | No | No | May 2026 |
| 4 |  | Free | 4.7★ (7.2K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.4★ (140) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (160K) | Yes | Yes | Aug 2026 |
| 7 |  | $1.99 | 3.0★ (2) | No | No | Aug 2026 |
| 8 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
This app calculates and displays absolute humidity using temperature and relative humidity data from connected devices. It helps users understand their environmental comfort level with numerical values and visuals. A Pro version offers weather forecasts for any location.
This app helps manage indoor humidity by comparing indoor and outdoor conditions. It provides personalized advice on when to ventilate your rooms to maintain optimal air quality and prevent issues like mold or respiratory discomfort.
This app helps you monitor and maintain optimal indoor humidity levels for better health and comfort. It calculates the amount of water needed to reach the ideal 40-60% RH range, using scientific formulas and providing simple visual indicators.
Transform your device into a precise thermometer. Get real-time outdoor temperature, humidity, pressure, and wind data for your current location. Utilizes AI to combine data from multiple sources for accurate, up-to-the-minute weather information.
Get comprehensive, up-to-date weather information for Switzerland. Receive forecasts, current measurements, and natural hazard warnings with customizable push notifications. Stay informed with weather animations, detailed reports, and a dedicated blog.
Get tide charts and current predictions worldwide. See water levels, high/low tide times, and sun/moon data at a glance. Plan your outdoor activities with ease.
Displays current outdoor humidity based on your location and nearby weather stations. The background color visually reflects the humidity level, and you can wipe the screen to get a clearer view. Available on Apple Watch for quick access.
Displays current outdoor humidity based on your location and nearby weather stations. The background color visually represents humidity levels, and you can wipe the screen to clear it.
This app provides real-time weather statistics based on your current location, including humidity, temperature, precipitation, cloud cover, and wind speed. It offers a clean, ad-free interface for easy access to up-to-the-minute weather updates.
This application provides real-time outdoor humidity readings for your current location. It features an easy-to-read analog design and is compatible with iPhone, iPad, and Apple Watch.
This app displays current humidity and temperature with analog-style dials. It offers current weather, an 8-hour look-ahead, and a 3-day forecast. Premium features include ad removal, home screen widgets, and extended forecasts.
This app calculates various humidity and air property indicators using weather data. It's suitable for general users, engineers, and agricultural applications, offering precise calculations for dew point, relative humidity, and heat stress indices.
Remotely monitor and manage your home's humidity system. Control settings and check levels from any location, ensuring optimal comfort and air quality.
This app acts as a digital hygrometer, tracking outdoor humidity and providing personalized advice on when to ventilate your home. It helps prevent mold growth and improve indoor air quality by suggesting optimal times to open windows. Monitor key weather metrics and receive instant updates via a home widget.
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.
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 tool provides quick and accurate psychrometric calculations for moist air properties. It offers detailed thermodynamic data, including dew point and humidity ratios, using ASHRAE equations. Supports both imperial and SI units for various applications.
Configure WiFi weather stations and access real-time data from wireless sensors. Monitor temperature, humidity, wind speed, rainfall, and air pressure with professional-grade precision.
This app allows users to remotely monitor and control smart dehumidifiers. Users can turn devices on/off, set humidity levels, track environmental data, and manage multiple units. It also facilitates work planning and data logging for restoration projects.
Monitor and manage your home's humidity and temperature with guided actions. This app helps you maintain optimal environmental stats and configure new hygrometers.