Turn your device into a portable barometer.

Key Features
- Easy To Use
- Sea Level Adjusted Pressure
- Charts
- Barometer Units: hPa, mBar, inHg, atm, kPa, cmHg, mmHg, psi, torr
- 20 Background Colors
- Support iPhone 6, 7, 8, X, XS, iPad Air 2, Mini 4, iPad Pro.

Warning: not compatible with iPhone SE, iPhone 5 and iPad devices without the barometer sensor

What’s New

Version 2.3.0

- iPad support (barometer sensor is required)
- 30 day chart support

Ratings and Reviews

4.6 out of 5
316 Ratings

316 Ratings

Ljlehmann iPhone ,

Works very well

The graph makes it easy to see the slightest changes (in time) in the pressure. The activity light flashes (I believe) when the pressure is changing quickly. It would be nice if the app could accommodate a longer pressure history than 14 days, but all in all, it has basically replaced my desktop barometer!

txmont ,

Works great, needs a couple of features added.

The app works great for individual measurements however, it would be much more useful if you could set it to automatically take readings on a schedule such as once a day, hourly, etc. The app currently requires you to remember to take readings.
It would also be useful to have a thirty day option for charts.
I would rate it five stars with those features added.

Michigan News Fan ,

Great little App

After trying countless large weather apps, this little app is simple and accurate. The only drawback is not having an export feature, even a simple .csv or .txt file. As a disabled vet, I rely on barometric pressures more than standard weather forecast.
At the end of the day, great app!!


Studio Nano Ship Inc
10.6 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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