250+ iOS apps curated and reviewed
Looking for free free humidity checker apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (6.1K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 1.3★ (15) | No | No | May 2026 |
| 3 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
| 4 |  | Free | 4.7★ (115) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (11K) | No | No | Aug 2026 |
| 6 |  | Free | 4.9★ (16) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.6★ (968) | No | No | Aug 2026 |
| 8 |  | Free | — | No | Yes | Jul 2026 |
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 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.
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 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.
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.
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.
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 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 application allows users to intuitively customize and monitor their Helios differential humidity control systems. Users can define humidity and temperature setpoints, configure weekly programs for sleep cycles, and log data for up to four weeks. It is designed to manage multiple FDR systems.
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.
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.
Control your wifi-enabled air purifiers, humidifiers, and fans remotely. Access special features like timers and reminders for enhanced device management.