# My Barometer and Altimeter vs Pascal Barometer

The clearest difference is ads: Pascal Barometer at none against My Barometer and Altimeter's shown. Pascal Barometer also leads on update cadence (every 6 days vs monthly). My Barometer and Altimeter's advantage is rating (4.4 vs 4.0) and ratings volume (1.1K vs 3). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. My Barometer and Altimeter sells 2 in-app purchases, starting at $0.99 per month and Pascal Barometer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

My Barometer and Altimeter holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: My Barometer and Altimeter has 1.1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 31% of My Barometer and Altimeter's written reviews are positive against 25% of Pascal Barometer's.

My Barometer and Altimeter ships an update monthly, Pascal Barometer every 6 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | My Barometer and Altimeter | Pascal Barometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/my-barometer-and-altimeter/id1457983372/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/pascal-barometer/id6759335896/reviews) |
| Number of ratings | **1.1K** | 3 |
| Positive reviews | **31.0% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [MYSTIC MOBILE APPS LLC](https://appshunter.io/developer/1481942662) | [CHRISTOPHER JOHN DILLON](https://appshunter.io/developer/1878132185) |

## What reviewers say

### My Barometer and Altimeter

[App page](https://appshunter.io/ios/app/my-barometer-and-altimeter/id1457983372)

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.

**Highlights:** Instant Mean Sea Level Pressure, Ground Level Pressure, Advanced Pressure Forecasting, Monitor Pressure Trends, Comprehensive Weather Forecast, Precise Elevation Display, Interactive Pressure Map

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium subscription | $0.99 | per month |
| Annual premium subscription | $8.49 | per year |

**What reviewers like**

- 👍 Excellent app
- 🚀 Simple and easy to use
- 🔍 Helpful for tracking barometric pressure
- 💡 Useful for chronic pain management

**What reviewers complain about**

- 🐛 Crashes and glitches after updates
- 🔍 Inaccurate or inconsistent readings
- 💰 Excessive ads and paywalls
- 🔄 Forced changes to user interface

**Reported bugs**

- App crashes on launch
- Widget not updating correctly
- Incorrect unit conversions
- Altitude data not working

**Requested features**

- Add calibration option
- Improve data visualization and trend tracking
- Provide ad-free paid version
- Restore previous user interface


### Pascal Barometer

[App page](https://appshunter.io/ios/app/pascal-barometer/id6759335896)

Monitor atmospheric pressure and receive weather predictions using your device's built-in barometer. Get storm alerts and track trends with on-device forecasting. Features include Lock Screen Live Activities and Apple Watch complications.

**Highlights:** Real-time pressure monitoring, On-device weather forecasting, Storm alerts, Live Activities, Flight mode tracking, Widgets and complications

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Widgets | $3.99 | one-time |


## Frequently asked questions

### Is My Barometer and Altimeter free?

My Barometer and Altimeter is free to download, with in-app purchases available.

### Is Pascal Barometer free?

Pascal Barometer is free to download, with in-app purchases available.

### Which has better reviews, My Barometer and Altimeter or Pascal Barometer?

My Barometer and Altimeter is rated higher. My Barometer and Altimeter averages 4.4 out of 5 from 1.1K ratings, while Pascal Barometer averages 4.0 from 3 ratings.

### Do My Barometer and Altimeter or Pascal Barometer have ads?

My Barometer and Altimeter shows ads; Pascal Barometer does not.

### Which is updated more often, My Barometer and Altimeter or Pascal Barometer?

My Barometer and Altimeter ships an update monthly, and Pascal Barometer every 6 days. Most recently, My Barometer and Altimeter was updated on November 2, 2026 and Pascal Barometer on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*