Best Barometric Pressure Free Apps

203+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated May 2026

Barometer & Altimeter & Thermo is the household name in barometric pressure free, but it's far from the only option. We track 203+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Barometric Pressure Free

Barometer & Altimeter & Thermo#1

Barometer & Altimeter & Thermo by ExaMobile S.A.

Altitude, Pressure, Weather
Editor's Choice
🔧 Utilities
4.8😊(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

Barometer is a weather application that provides real-time updates on atmospheric pressure, temperature, and humidity levels. Stay informed about changing weather conditions and plan your activities accordingly today!

What We Love

  • 😊 Simple and intuitive
  • 🔍 Accurate barometric readings
  • 🔢 Altimeter functionality
  • 🔧 Customizable settings

Room to Improve

  • 🐛 Inconsistent altimeter accuracy
  • 🔍 Questionable pressure/altitude readings
  • 📈 Lack of historical data/trend analysis
Barometric pressure forecast#3

Barometric pressure forecast by Yuta Endo

Simple and easy-to-read
Worth Considering
☀️ Weather
2.5(15 ratings)
FreeAdsIn-App Purchases
Barometric pressure forecast screenshot 1
Barometric pressure forecast screenshot 2
Barometric pressure forecast screenshot 3
Barometric pressure forecast screenshot 4
Barometric pressure forecast screenshot 5
Barometric pressure forecast screenshot 6

This weather forecast application focuses on atmospheric pressure, providing a simple and easy-to-read screen to check barometric pressure and weather forecasts up to 3 days later, with real-time weather data and GPS-based location tracking. By analyzing pressure, temperature, and humidity, it offers a headache risk forecast and helps users stay ahead of weather-sensitive conditions, allowing them to take control of their wellness.

More Barometric Pressure Free apps to explore

4
My Barometer and Altimeter
My Barometer and Altimeter
My Barometer and Altimeter
Accurate Pressure
Free

Check current pressure, elevation, and weather conditions quickly with a redesigned app featuring tabbed navigation. View current pressure, altitude, weather data, and set custom notifications for pressure values. Get accurate information with various units and enjoy new features like auto-saving data and pressure level alarms. Visit the app's website for more information.

☀️ Weather
(1.1K)
5
WeatherX Forecast
WeatherX Forecast
WeatherX Forecast
by CIRRUS HEALTHCARE PRODUCTS LLC
Free

Get proactive with WeatherX Forecast! Monitor barometric pressure changes to manage weather-related headaches. Receive push notifications, access a 5-day forecast and historical data, customize pressure thresholds, and stay ahead of weather systems.

💪 Health & Fitness
(2.3K)
6
Barometer Plus - Altimeter
Barometer Plus - Altimeter
Barometer Plus - Altimeter
Advance Barometer
Free

Barometer Plus - Altimeter measures air pressure and altitude, helping users predict weather changes, monitor their health, and optimize fishing conditions. Features include customizable visuals, pressure notifications, and the ability to export data. Get accurate weather insights and support the app by removing ads or unlocking premium features in the app's Shop.

☀️ Weather
(332)
7
Altimeter & Barometer Pro
Altimeter & Barometer Pro
Altimeter & Barometer Pro
Measure baro, altitude, & wind
Free

Track altitude, barometric pressure, and weather changes with precision using this advanced app. Stay informed and prepared for outdoor activities like hiking and skiing. Download now for accurate altitude measurements on-the-go!

☀️ Weather
(479)
8
Barometer Graph: Barograph
Barometer Graph: Barograph
Barometer Graph: Barograph
Barometric pressure data chart
Free

This application tracks atmospheric pressure in real-time, offering features such as dynamic graphs, pressure alarms, and background data logging, making it perfect for weather enthusiasts, outdoor adventurers, and those interested in atmospheric changes. Download it today to transform your device into a sophisticated barometer data logger and gain unparalleled insight into the atmospheric pressure around you!

☀️ Weather
(46)
9
Torr: Barometer Altimeter
Torr: Barometer Altimeter
Torr: Barometer Altimeter
Pressure Forecast for Migraine
Free

A versatile app that serves as a barometer and altimeter, providing real-time barometric pressure and altitude data. Stay informed about current environmental conditions while exploring the great outdoors!

☀️ Weather
(155)
10
Barometer ∞ Pressure Altitude
Barometer ∞ Pressure Altitude
Barometer ∞ Pressure Altitude
with altitude
Free
🔧 Utilities
(1)
11
Barometric Pressure Offline
Barometric Pressure Offline
Barometric Pressure Offline
Altitude & Barometer Pro
Free

Barometric Pressure Offline is a comprehensive barometer and altimeter application that enables users to track atmospheric pressure and altitude without an internet connection. The app offers features like pressure drop alerts, history tracking, and iOS widgets, making it a valuable tool for outdoor enthusiasts, pilots, and those interested in weather insights.

🔧 Utilities
(190)
12
Air Pressure Free
Air Pressure Free
Air Pressure Free
by Piet Jonas
Free

This application displays current local air pressure using your device's internal sensor or nearby weather stations, with features like automatic updates, customizable units, and a changing background color based on pressure values. Download the app to track air pressure changes and compare with reference values, all in a user-friendly interface.

☀️ Weather
(2)
13
Migraine Tracker: Pressure Pal
Migraine Tracker: Pressure Pal
Migraine Tracker: Pressure Pal
Barometric Pressure Forecast
Free

Pressure Pal is an app that provides migraine alerts by monitoring barometric pressure changes. Stay ahead of migraines with real-time notifications and personalized insights. Download now for proactive migraine management.

💪 Health & Fitness
(570)
14
Altura: Barometric pressure
Altura: Barometric pressure
Altura: Barometric pressure
Altimeter and barometer
$1.99

This application uses your device's internal barometric pressure sensor to provide accurate weather and fishing predictions, making it a useful tool for outdoor activities. With its features such as altimeter, barometric pressure readings, and customizable settings, you can stay informed and make the most of your time outside - try it out today!

🗺️ Navigation
(37)
15
HgBarometer
HgBarometer
HgBarometer
The mercury companion
Free
🔧 Utilities
(1)
16
BaroBuddy: Barometric Pressure
BaroBuddy: Barometric Pressure
BaroBuddy: Barometric Pressure
Weather Pain Alerts
Free
💪 Health & Fitness
(14)
17
Digital Barometer-Air pressure
Digital Barometer-Air pressure
Digital Barometer-Air pressure
Barometric Pressure & Altitude
Free
$0.99 | 100% OFF

This app allows you to easily check air pressure and altitude using your device's pressure sensor, with a simple and sophisticated interface, and provides features such as historical analysis, real-time tracking, and air pressure forecasts. Download the app to track atmospheric pressure and altitude in various units, and get insights into present, future, and past conditions.

☀️ Weather
(5)
18
Barometer - air pressure meter
Barometer - air pressure meter
Barometer - air pressure meter
measure air pressure barometer
Free

Track real-time atmospheric pressure with our app, offering easy planning for your activities based on weather conditions. Stay informed and prepared for weather changes by downloading our app today!

☀️ Weather
(71)
19
Bar-o-Meter - Altimeter & Barometer
Bar-o-Meter - Altimeter & Barometer
Bar-o-Meter - Altimeter & Barometer
by NETTuno s.r.l.
Free

The application provides a comprehensive suite of barometric and altimetric tools, allowing users to track their altitude, view pressure and altitude charts, and access weather forecast data. With its intuitive interface, the app caters to outdoor enthusiasts, hikers, and those interested in atmospheric monitoring. The application also offers a widget and supports multiple measurement units, making it a versatile and user-friendly tool for exploring the great outdoors.

☀️ Weather
(46)
20
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
Storm, Snow & Hurricane Radar
Free

Track severe weather in real-time with this app that provides live radar images, storm alerts, and weather updates. Stay informed and stay safe by downloading the app now.

☀️ Weather
(75K)