1. Home
  2. Topics
  3. Hydrometer

Best Hydrometer Apps

249+ iOS apps curated and reviewed

3.5 avg rating
19 free apps
Updated September 2026

With an average user rating of 3.5★, the hydrometer category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Hydrometer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Hygrometer - HumidityHygrometer - HumidityFree4.7★ (6.1K)YesYesSep 2026
2Humidity CheckerHumidity CheckerFree1.3★ (15)NoNoMay 2026
3The Thermometer -Digital-The Thermometer -Digital-Free4.7★ (564)YesYesSep 2026
4Hygrometer BarometerHygrometer BarometerFree4.3★ (152)YesYesSep 2026
5Tilt Hydrometer | TILT 3Tilt Hydrometer | TILT 3Free3.0★ (4)NoNoSep 2026
6Hydromet CloudHydromet CloudFree—NoNoSep 2026
7Thermo-hygrometerThermo-hygrometer$3.994.7★ (1.9K)NoNoSep 2026
8Hygrometer.Hygrometer.Free2.0★ (4)YesYesAug 2026

Top Picks for Hydrometer

Hygrometer - Humidity#1

Hygrometer - Humidity by MORETHAN APPS

Check Current Humidity
Editor's Choice
☀️ Weather
4.7😞(6.1K ratings)
FreeAdsIn-App Purchases
Hygrometer - Humidity screenshot 1
Hygrometer - Humidity screenshot 2
Hygrometer - Humidity screenshot 3
Hygrometer - Humidity screenshot 4
Hygrometer - Humidity screenshot 5
Hygrometer - Humidity screenshot 6

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#2

Humidity Checker by Condair A/S

Check your indoor environment.
Strong Contender
🔧 Utilities
1.3(15 ratings)
Free
Humidity Checker screenshot 1

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 Hydrometer apps to explore

FAQ about Hydrometer

What are the best hydrometer apps for iPhone?
Hygrometer - Humidity tops our hydrometer apps ranking as of September 2026, with a 4.7-star average from 6.1K App Store ratings, and it's free to download.
Yes — 19 of the top hydrometer apps we rank are free to download, including Hygrometer - Humidity and Humidity Checker.
Hygrometer - Humidity shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ hydrometer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to check the outdoor humidity at your current location. It presents the information with an easy-to-read analog design, offering a sense of everyday sensibility.
Key features include real-time outdoor humidity readings for your current location, an 'easy to read' analog design, universal support for iPhone and iPad, and compatibility with Apple Watch.

Related searches

tilt hydrometer | tilt 3tilt hydrometer