Barometer + Altimeter vs Air Barometer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Barometer + Altimeter
This app provides accurate barometric pressure and altitude readings for your device. It's designed to work with specific iPhone and iPad models, offering a straightforward tool for weather enthusiasts and hikers.
- Barometric pressure readings
- Altitude measurements
- Supports iPhone 6 and 6+
- Supports iPad Air 2 and mini 3
- Free to download
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Best barometer and altimeter for iPhone 6, iPhone 6+, iPad Air 2 and iPad mini 3!
Air Barometer
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.
- 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
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Barometer is a modern atmospheric pressure app designed for people who want more than just basic weather information. Unlike most barometer apps that only display sea level pressure, this app can also show the actual atmospheric pressure at your current altitude. This makes the app closer to a real physical barometer and helps you better understand real local conditions. The app also provides clear pressure charts, allowing you to track changes throughout the day and monitor long-term pressure trends. Perfect for: • fishing and outdoor activities; • weather-sensitive people; • hiking and camping; • monitoring weather changes; • anyone interested in atmospheric pressure. Features: • relative pressure at sea level; • actual pressure at local altitude; • pressure in hPa/mmHg/inHg; • hourly pressure chart; • daily history and forecast chart; • current temperature and humidity; • clean and easy-to-read interface; • support for multiple locations. Whether you are planning a fishing trip, checking changing weather conditions, or simply curious about atmospheric pressure, Barometer gives you accurate and easy-to-understand information in a beautiful interface.
Screenshots
Verdict
The clearest difference is review sentiment: Air Barometer at 88% against Barometer + Altimeter's 30%. Air Barometer also leads on rating (4.7 vs 2.0) and ratings volume (50 vs 1). Barometer + Altimeter's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Air Barometer holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Air Barometer has 50 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 30% of Barometer + Altimeter's written reviews are positive against 88% of Air Barometer's.
Barometer + Altimeter ships an update every 2 months, Air Barometer every 3 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.
| Parameter | Barometer + Altimeter | Air Barometer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) | 4.7 (50 ratings) — better |
| Positive reviews | 30.0% of reviews | 87.5% of reviews — better |
| Number of ratings | 1 | 50 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 4 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Maxim Melikhov | Maksym Buradchuk |
Customer experience
Barometer + Altimeter
Air Barometer
In-app purchases
Barometer + Altimeter
No in-app purchases
Air Barometer
No in-app purchases
Questions
Is Barometer + Altimeter free?
Is Air Barometer free?
Which has better reviews, Barometer + Altimeter or Air Barometer?
Do Barometer + Altimeter or Air Barometer have ads?
Which is updated more often, Barometer + Altimeter or Air Barometer?
Other comparisons
