Best Barometer App

206+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated June 2026

Looking for free barometer app apps? 20 of our 206+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Barometer App

Barometer & Altimeter & Thermo#1

Barometer & Altimeter & Thermo by ExaMobile S.A.

Altitude, Pressure, Weather
Editor's Choice
๐Ÿ”ง Utilities
4.8๐Ÿ˜Š(9.1K 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

  • ๐Ÿ˜Š Simple and intuitive
  • ๐Ÿ” Accurate barometric readings
  • ๐Ÿ”ข Altimeter functionality
  • ๐Ÿ”ง Customizable settings

Room to Improve

  • ๐Ÿ› Inconsistent altimeter accuracy
  • ๐Ÿ” Questionable pressure/altitude readings
  • ๐Ÿ“ˆ Lack of historical data/trend analysis
Barometer Plus - Altimeter#3

Barometer Plus - Altimeter by Ngo Na

Advance Barometer
Worth Considering
โ˜€๏ธ Weather
3.9๐Ÿ˜(332 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

  • ๐Ÿš€ Accurate
  • ๐Ÿ‘ Easy to use
  • ๐Ÿ” Helpful for tracking migraines/arthritis
  • ๐Ÿ’ก Customizable settings

Room to Improve

  • ๐Ÿ› Inaccurate readings
  • ๐Ÿ“บ Intrusive ads
  • ๐Ÿ”’ Privacy concerns with fitness tracking

More Barometer App apps to explore

4
Barometric Pressure Today
Barometric Pressure Today
Barometric Pressure Today
Your migraine headache tracker
Free

Monitor atmospheric pressure changes with detailed forecasts and trend analysis. Understand how weather shifts impact your health, from migraines to outdoor activity planning. Get real-time data and proactive insights for multiple locations.

Advanced trend charts14-day forecastReal-time weather monitoring
โ˜€๏ธ Weather
(88)
freemium
5
Barometer and Altimeter
Barometer and Altimeter
Barometer and Altimeter
Accurate Pressure
Free

This app provides real-time atmospheric pressure readings, elevation data, and comprehensive weather forecasts. It offers advanced features like pressure trend monitoring, customizable alerts, and a global pressure map for detailed analysis and planning.

Instant Mean Sea Level PressureGround Level PressureAdvanced Pressure Forecasting
โ˜€๏ธ Weather
(103)
free with in-app purchases
6
Professional Barometer
Professional Barometer
Professional Barometer
Professional Barometer
Free

This app provides real-time atmospheric pressure trends to forecast weather changes. It offers precise readings using device sensors and remote weather stations, displaying forecasts, temperature, and humidity. Users can also capture and share photos with superimposed weather data.

Real-time atmospheric pressure trendsWeather forecastingMulti-sensor data (device, GPS, remote)
โ˜€๏ธ Weather
(8)
ad-supported
7
Barometric Pressure Offline
Barometric Pressure Offline
Barometric Pressure Offline
Altitude & Barometer Pro
Free

This app tracks barometric pressure and altitude, working offline to keep you informed about weather changes. It provides alerts for deteriorating weather and sudden pressure shifts, which can be helpful for managing certain health conditions. Users can view historical data, export it, and utilize home screen widgets.

Offline pressure and altitude trackingDeteriorated weather alertsSudden pressure change alerts
๐Ÿ”ง Utilities
(190)
free with in-app purchases
8
Altimeter & Barometer Pro
Altimeter & Barometer Pro
Altimeter & Barometer Pro
Measure baro, altitude, & wind
Free

Continuously record barometric pressure and altitude using your device's sensors. Visualize trends with interactive graphs, receive weather alerts, and track ascent/descent. Features a standalone Apple Watch app and a global pressure map.

Continuous barometric pressure and altitude recordingInteractive trend graphsBarometric pressure alerts
โ˜€๏ธ Weather
(479)
freemium
9
My Altitude
My Altitude
My Altitude
GPS Elevation & Barometer
Free

This app displays your current location's latitude, longitude, and altitude using GPS. It also provides barometric pressure, water boiling point, and weather information. You can capture photos with location and elevation data, and even get the altitude of any location worldwide.

Elevation from sea level (metric/imperial)Latitude and longitude coordinatesBarometric pressure and water boiling point
๐Ÿ—บ๏ธ Navigation
(26K)
free with in-app purchases
10
Barometer: Air Pressure
Barometer: Air Pressure
Barometer: Air Pressure
Weather Station & Altimeter
Free
๐Ÿ”ง Utilities
(0)
11
Barometer - air pressure meter
Barometer - air pressure meter
Barometer - air pressure meter
measure air pressure barometer
Free

This app provides real-time atmospheric pressure readings. Track pressure changes over time with a simple gauge display to help you plan activities and stay informed about weather shifts.

Real-time pressure updatesGauge display for pressure changesActivity planning based on weather
โ˜€๏ธ Weather
(71)
free with in-app purchases
12
Barometer for Watch
Barometer for Watch
Barometer for Watch
Pressure & Altitude
Free

This application displays atmospheric pressure, sea level pressure, and altitude using your device's built-in sensors. It also calculates the boiling point of water based on current pressure. The companion watch app includes customizable complications.

Atmospheric pressure readingSea level pressureAltitude measurement
โ˜€๏ธ Weather
(46)
free with in-app purchases
13
Barometer Assistant
Barometer Assistant
Barometer Assistant
Pressure ยท Migraine ยท Fishing
Free
๐Ÿ”ง Utilities
(0)
14
Barometer and Altimeter
Barometer and Altimeter
Barometer and Altimeter
by Peter Breitling
Free

This application utilizes your device's barometer sensor to measure altitude and atmospheric pressure. It offers various unit modes and can automatically update reference pressure from nearby weather stations. The app also displays current temperature and includes a widget for quick access to key information.

Barometer sensor utilizationAltitude measurementAutomatic reference pressure updates
โ˜€๏ธ Weather
(23)
free
15
Torr: Barometer Altimeter
Torr: Barometer Altimeter
Torr: Barometer Altimeter
Pressure Forecast for Migraine
Free

This app provides real-time barometric pressure and altitude readings, along with 10-day forecasts and migraine alerts. It automatically logs historical data and allows for CSV export, functioning offline and on Apple Watch. It's useful for outdoor activities, weather observation, and managing weather-sensitive conditions.

Real-time barometer and altimeter10-day pressure and weather forecastsMigraine and weather sensitivity alerts
โ˜€๏ธ Weather
(155)
free with in-app purchases
16
Air Barometer
Air Barometer
Air Barometer
Air Pressure & Forecast
Free
โ˜€๏ธ Weather
(2)
17
Altimeter GPS & Barometer
Altimeter GPS & Barometer
Altimeter GPS & Barometer
Elevation Trail Map & Compass
Free

This app provides accurate altitude and location data using your iPhone's sensors, even without an internet connection. It offers a compass, step counter, sunrise/sunset calculator, and multiple map options for outdoor adventures and survival situations.

Accurate altitude readings (GPS, Aster, Barometer)Offline functionality, no internet requiredIntegrated speedometer and pedometer
๐Ÿ—บ๏ธ Navigation
(1.8K)
subscription
18
Barometer - weather logger
Barometer - weather logger
Barometer - weather logger
by ichiro NAKAHARA
Free

This app logs atmospheric pressure with sea level correction using GPS data. It can record data in the background or more frequently when in the foreground. Manual height and position settings are also available for fixed location logging.

Atmospheric pressure loggingSea level correctionGPS height integration
โ˜€๏ธ Weather
(10)
free with in-app purchases
19
Bar-o-Meter - Altimeter & Barometer
Bar-o-Meter - Altimeter & Barometer
Bar-o-Meter - Altimeter & Barometer
by NETTuno s.r.l.
Free

This app calculates your altitude using your device's barometer or internet services. It provides weather forecasts, pressure readings in various units, and tracks relative altitude changes. Enjoy interactive charts and animated graphics for a comprehensive weather overview.

Altitude calculation via barometerWeather forecastPressure and altitude charts
โ˜€๏ธ Weather
(46)
free with in-app purchases
20
AWS Weather Station: barometer
AWS Weather Station: barometer
AWS Weather Station: barometer
Forecast, pressure, humidity
Free

This app provides real-time local weather data including air pressure, humidity, and temperature. It offers accurate forecasts and alerts for various weather events, with customizable themes and display options.

Real-time air pressure readingsLive humidity and temperature dataLocal weather alerts for rain, snow, and wind
โ˜€๏ธ Weather
(0)
free with in-app purchases

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