# Barometric Pressure vs Air Barometer

The clearest difference is rating: Air Barometer at 4.7 against Barometric Pressure's 4.0. Air Barometer also leads on in-app purchases (none vs 3) and review sentiment (83% vs 61%). Barometric Pressure's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, ratings volume and device support there is nothing between them.

Both are free to download. Barometric Pressure sells 3 one-off in-app purchases. Air Barometer asks for nothing beyond the download.

Air Barometer holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 57 and 111 respectively. Written reviews point the same way: 61% of Barometric Pressure's written reviews are positive against 83% of Air Barometer's.

Barometric Pressure ships an update weekly, Air Barometer every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Barometric Pressure | Air Barometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (57 ratings)](https://appshunter.io/ios/app/barometric-pressure-barograph/id926055907/reviews) | **[4.7 (111 ratings)](https://appshunter.io/ios/app/air-barometer/id6768211654/reviews)** |
| Number of ratings | 57 | **111** |
| Positive reviews | 61.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 41 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Catspaw Systems LLC](https://appshunter.io/developer/412342440) | [Maksym Buradchuk](https://appshunter.io/developer/1745369662) |

## What reviewers say

### Barometric Pressure

[App page](https://appshunter.io/ios/app/barometric-pressure-barograph/id926055907)

This app uses your device's built-in barometer to display real-time atmospheric pressure charts. Monitor pressure trends, set custom alarms for pressure changes, and log data for later analysis. It also offers altitude display and optional sea-level adjusted pressure readings.

**Highlights:** Real-time atmospheric pressure monitoring, Pressure alarms and notifications, Background data logging, Sea level adjusted pressure (optional IAP), Altitude display, Data export to CSV

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $9.99 | one-time |
| Give me a tip! | $9.99 | one-time |
| Give me a big tip! | $19.99 | one-time |

**What reviewers like**

- 📈 Real-time graph lines
- 💡 Unique and outstanding design
- ❤️ Developer's hard work evident
- ⏱️ Accurate data
- 🔄 Frequent updates

**What reviewers complain about**

- 🐛 App is unstable, crashes weekly
- 🐛 Recovery utility not functioning
- 🐛 Loss of 4-5 days of history
- 🐛 Altitude incorrect
- 🐛 Cannot calibrate altitude

**Reported bugs**

- App crashes weekly
- Recovery utility not functioning
- History is lost
- Altitude reading is incorrect
- App opens to a blank white/black screen

**Requested features**

- Ability to calibrate altitude
- Option to clear history and show only last few days
- Accept regional settings (ddMM)
- Add setting to disable Motion & Fitness requirement
- Export to CSV


### Air Barometer

[App page](https://appshunter.io/ios/app/air-barometer/id6768211654)

This app provides detailed atmospheric pressure information, including actual local pressure and sea level pressure. Track pressure changes with hourly and daily charts, and monitor long-term trends. It's ideal for outdoor enthusiasts and those sensitive to weather shifts.

**Highlights:** Actual pressure at local altitude, Relative pressure at sea level, Pressure charts (hourly, daily), Long-term pressure trend monitoring, Current temperature and humidity, Support for multiple locations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Barometric Pressure free?

Barometric Pressure is free to download, with in-app purchases available.

### Is Air Barometer free?

Air Barometer is free to download, with no in-app purchases.

### Which has better reviews, Barometric Pressure or Air Barometer?

Air Barometer is rated higher. Barometric Pressure averages 4.0 out of 5 from 57 ratings, while Air Barometer averages 4.7 from 111 ratings.

### Do Barometric Pressure or Air Barometer have ads?

Air Barometer shows ads; Barometric Pressure does not.

### Which is updated more often, Barometric Pressure or Air Barometer?

Barometric Pressure ships an update weekly, and Air Barometer every 3 weeks. Most recently, Barometric Pressure was updated on November 6, 2026 and Air Barometer on November 5, 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.*