Barometer Pro

4,3
84 reviews
1K+
Downloads
Content rating
Everyone
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About this app

This is a nice application that shows you the current atmospheric pressure, temperature, and humidity. This accurate measuring tool (portrait orientation, Android 6 or newer) works on the tablets, phones and smartphones that are connected to the Internet (even if they do not have a built-in pressure sensor). You can use Barometer Pro to track the changes in local pressure, as they indicate the weather trend, and to see some other important meteorological parameters. Here are a few examples of how to interpret the readings of this app:

- When the air is dry, cool, and pleasant, the barometer reading rises.
- In general, a rising barometer means improving weather.
- In general, a falling barometer means worsening weather.
- When atmospheric pressure drops suddenly, this usually indicates that a storm is on its way.
- When atmospheric pressure remains steady, there will likely be no immediate change in the weather.


Features:

-- The three most common units of measurement (mmHg, inHg, and hPa-mbar) can be chosen.
-- additional dials for temperature and humidity
-- only one permission is required (Location)
-- this app keeps the phone's screen on
-- altitude information and location data
-- additional weather info are available (temperature, cloudiness, visibility etc.)
-- pressure calibration button
-- optimized GPS utilization
-- text-to-speech feature
Updated on
09 Jul 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4,8
80 reviews
Chris
21 October 2025
Altitude is totally unreliable and is never correct. For example Amsterdam is not 48 meters above sea level. Also the location is not accurate, I am not near Amsterdam. [Edit] Standing in the middle of a park in Leiderdorp, 46 meters. Actual altitude is just above sea level. I have recently walked 340km in Portugal and Spain, the altitude was never anywhere near correct. The app has been used on S21 ultra and Pixel 10 pro. Both phones show the wrong altitude. [End edit]
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Microsys Com Ltd.
30 September 2025
Altitude is directly read from your phone GPS, our app just displays it. And that is not your location, it is your timezone. The exact location we used can be seen if you tap on the small GPS icon. Considering these, please give us a fair rating. Microsys Team
Ronin OfStag
27 July 2025
Useless. Sorry. Doesn't record a damn thing reliably, even if location info is allowed or allowed only while using the app. Thanks! #Uninstalling.
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Microsys Com Ltd.
27 July 2025
Many users consider Barometer Pro to be among the most accurate and feature-rich weather apps available — and we take pride in that. Could you share more details about the issue you experienced? We’re fully committed to resolving it quickly and turning your experience into a 5-star one! Thanks, Microsys Team.
Anna Stewart
29 September 2024
Update to add , I followed your instructions below and it is now working perfectly. Thank you very much for such a timely response and advice.
1 person found this review helpful
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Microsys Com Ltd.
29 September 2024
We have not had this issue reported to us before, and we'd certainly like to work this through for you. Reinstall the app and temporarily close your other gps-based apps (if any). If things worked well, a better rating would be much appreciated; otherwise, could you share more issue details at info@microsys.ro? Thank you, Microsys Team

What's new

- Heat Index and Temperature Humidity Index were added
- Location can be seen in Google Maps
- 2-day forecast added (hourly)
- Internal sensor fixed
- Code optimization
- Location functions updated
- High resolution icon was fixed
- New location option added