Best Barometer App

244+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated September 2026

Looking for free barometer app? 18 of our 244+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Barometer App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Barometer & Altimeter & ThermoBarometer & Altimeter & ThermoFree4.8★ (9.5K)NoYesSep 2026
2The Barometer -Digital-The Barometer -Digital-Free4.6★ (315)YesNoSep 2026
3Barometer Plus - AltimeterBarometer Plus - AltimeterFree4.0★ (409)YesYesSep 2026
4My Barometer and AltimeterMy Barometer and AltimeterFree4.4★ (1.1K)YesYesSep 2026
5Barometric Pressure TodayBarometric Pressure TodayFree4.7★ (176)NoYesSep 2026
6Air BarometerAir BarometerFree4.7★ (50)NoNoSep 2026
7Professional BarometerProfessional BarometerFree4.3★ (13)YesNoSep 2026
8Barometer - air pressure meterBarometer - air pressure meterFree4.3★ (70)YesYesAug 2026

Top Picks for Barometer App

Barometer & Altimeter & Thermo#1

Barometer & Altimeter & Thermo by ExaMobile S.A.

Altitude, Pressure, Weather
Editor's Choice
🔧 Utilities
4.8😊(9.5K ratings)
FreeIn-App Purchases
Barometer & Altimeter & Thermo screenshot 1
Barometer & Altimeter & Thermo screenshot 2
Barometer & Altimeter & Thermo screenshot 3
Barometer & Altimeter & Thermo screenshot 4
Barometer & Altimeter & Thermo screenshot 5

Measure atmospheric pressure, altitude, and current weather conditions using your device's sensors and GPS. Get real-time data on temperature, wind speed, and humidity, with automatic calibration for accuracy. Useful for health, outdoor activities, and weather prediction.

What We Love

  • 😊 Simple and intuitive
  • 🔍 Accurate barometric readings
  • 🔢 Altimeter functionality
  • 🔧 Customizable settings
  • 💰 Reasonable price for ad-free version

Room to Improve

  • 🐛 Inconsistent altimeter accuracy
  • 🔍 Questionable pressure/altitude readings
  • 📈 Lack of historical data/trend analysis
  • 🔍 Inaccurate weather data
  • 🔍 Unreliable performance after updates
Barometer Plus - Altimeter#3

Barometer Plus - Altimeter by Ngo Na

Advance Barometer
Worth Considering
☀️ Weather
4.0😐(409 ratings)
FreeAdsIn-App Purchases
Barometer Plus - Altimeter screenshot 1
Barometer Plus - Altimeter screenshot 2
Barometer Plus - Altimeter screenshot 3
Barometer Plus - Altimeter screenshot 4
Barometer Plus - Altimeter screenshot 5
Barometer Plus - Altimeter screenshot 6

This app measures air pressure and altitude using your device's built-in sensor. It helps predict weather changes, monitor health impacts of pressure fluctuations, and optimize activities like fishing. Customize its appearance and receive notifications about significant pressure shifts.

What We Love

  • 🚀 Accurate
  • 👍 Easy to use
  • 🔍 Helpful for tracking migraines/arthritis
  • 💡 Customizable settings
  • 🔍 Useful for weather/fishing/aviation

Room to Improve

  • 🐛 Inaccurate readings
  • 📺 Intrusive ads
  • 🔒 Privacy concerns with fitness tracking
  • 🔋 Drains battery
  • 🤔 Confusing interface

More Barometer App apps to explore

FAQ about Barometer App

What is the best barometer app for iPhone?
Barometer & Altimeter & Thermo tops our barometer app ranking as of September 2026, with a 4.8-star average from 9.5K App Store ratings, and it's free to download.
Yes — 18 of the top barometer app we rank are free to download, including Barometer & Altimeter & Thermo and The Barometer -Digital-.
Barometer & Altimeter & Thermo has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 244+ barometer app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This application measures atmospheric pressure and altitude using your device's built-in GPS and pressure sensor. It also provides current weather data such as temperature, wind speed, and humidity, with automatic calibration for improved accuracy.
The app utilizes your device's built-in GPS for altitude and, if available, the pressure sensor for barometric readings. If your device lacks a pressure sensor, it retrieves atmospheric pressure data from the nearest meteorological station via the internet.

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