Best Humidity Meter Apps

4.7😞(6.1K ratings)

FreeAdsIn-App Purchases

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.

What We Love

🚀 Accurate humidity readings
👍 Simple and easy to use
👍 Helpful for monitoring humidity levels
👍 Useful for specific needs (e.g., guitar storage, painting)

Room to Improve

🐛 Inaccurate humidity readings
🐛 Inconsistent performance, app crashes
🔋 Drains battery
📍 Provides location-based data, not actual indoor measurements

Humidity Checker ° by Adam Fahlman

Hygrometer and Temperature

Strong Contender

The Thermometer -Digital-

4.7(115 ratings)

FreeIn-App Purchases

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.

Humidity Checker by Condair A/S

Check your indoor environment.

Worth Considering

🔧 Utilities

1.3(15 ratings)

Free

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.

More Humidity Meter apps to explore

Simple Temperature Humidity

Outdoor temperature and humidity displayReal-time automatic updatesGlobal location data

This app functions as a digital thermometer and hygrometer, displaying outdoor temperature and humidity for any location worldwide. It offers real-time updates, customizable colors, and unit selection. A premium plan adds multi-location saving and removes ads.

Track indoor moisture & air

(564)

freemium

Hygrometer: Air Humidity

Real-time humidity tracking24-hour humidity forecast3-day humidity outlook

This app provides precise, real-time outdoor humidity data using advanced weather APIs. It features a visually appealing liquid-glass design and offers hourly and multi-day humidity forecasts. Ideal for monitoring indoor climates, protecting your home, or ensuring personal comfort.

(2)

for HomeKit & SwitchBot Meters

Absolute humidity calculationSupports HomeKit & SwitchBot metersComfort level visualization

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.

🌟 Lifestyle

(2)

Hygrometer & Pressure Checker

Humidity

Real-time humidity levelsTemperature updatesPrecipitation tracking

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.

Discomfort Index Calculator

Measures relative humidity via GPSCalculates discomfort index (DI)Displays humidity in badge

This app measures relative humidity and calculates the discomfort index using your current location. It displays humidity in a badge and offers barometric readings for compatible devices. Use it to gauge outdoor conditions for appropriate clothing choices.

This app connects to a wireless Thermo Hygrometer sensor to monitor indoor and outdoor temperatures and humidity. It supports multiple sensors simultaneously and offers long battery life via Bluetooth low energy.

Wireless Thermo Hygrometer connectionIndoor and outdoor monitoringConnect up to three sensors

by Hangzhou Junce Instruments Co., Ltd.

by iTronics Co., Limited

Real-time temperature displayReal-time humidity displayHeat index display

Monitor real-time temperature and humidity with historical data up to one year. Receive alerts when readings fall outside your set range, ensuring optimal conditions.

🌟 Lifestyle

(11K)

free

MoldGuard - Humidity Coach

by Witte Metallwaren Handelsges. mbH & Co. KG

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.

Real-time outdoor humidity displayLocation-based weather station dataDynamic background color changes

Smart Thermostat & IAQ Control

(2)

free

AprilAire Healthy Air

Remote control of temperature, humidity, and air purityEvent-Based™ control for air cleaning and fresh airAutomatic humidifier and dehumidifier control

Control your home's air quality remotely with this app. Adjust temperature, humidity, and freshness, and receive alerts for air quality events. Manage multiple devices and schedules for optimal comfort and energy savings.

🌟 Lifestyle

(16K)

FlyCarpet Psychrometric Calc

As easy as possible to use.

Dew Point Humidity Calculator

📊 Productivity

(0)

Relative Wet Bulb Temperature

Dew point calculationPsychrometric calculationsSupports Celsius, Fahrenheit, Kelvin

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.

🔧 Utilities

(81)

Absolute humidity calculationVentilation recommendationsHomeKit integration

Ventify

Smart ventilation advice

$0.99

This app analyzes indoor and outdoor conditions to advise on optimal ventilation for humidity control. It converts relative humidity to absolute values, providing clear recommendations on whether airing out a room is beneficial. Supports HomeKit and automatic weather data retrieval.