# Barometer and Altimeter vs Barometer + Altimeter

The clearest difference is review sentiment: Barometer and Altimeter at 78% against Barometer + Altimeter's 30%. Barometer and Altimeter also leads on rating (3.4 vs 2.0) and ratings volume (24 vs 1). Barometer + Altimeter's advantage is iOS requirement (8.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Barometer and Altimeter holds the better App Store score, 3.4 against 2.0. That said, the two scores are not equally well evidenced: Barometer and Altimeter has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 78% of Barometer and Altimeter's written reviews are positive against 30% of Barometer + Altimeter's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Barometer and Altimeter | Barometer + Altimeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (24 ratings)](https://appshunter.io/ios/app/barometer-and-altimeter/id922859877/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/barometer-plus-altimeter/id927397485/reviews) |
| Number of ratings | **24** | 1 |
| Positive reviews | **77.7% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 3 MB | 4 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Breitling](https://appshunter.io/developer/286215120) | [Maxim Melikhov](https://appshunter.io/developer/351456149) |

## What reviewers say

### Barometer and Altimeter

[App page](https://appshunter.io/ios/app/barometer-and-altimeter/id922859877)

This application utilizes your device's barometer sensor to measure altitude and atmospheric pressure. It offers various unit modes and can automatically update reference pressure from nearby weather stations. The app also displays current temperature and includes a widget for quick access to key information.

**Highlights:** Barometer sensor utilization, Altitude measurement, Automatic reference pressure updates, Current temperature display, Multiple unit modes, Today widget

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

**In-app purchases:** none


### Barometer + Altimeter

[App page](https://appshunter.io/ios/app/barometer-plus-altimeter/id927397485)

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.

**Highlights:** Barometric pressure readings, Altitude measurements, Supports iPhone 6 and 6+, Supports iPad Air 2 and mini 3, Free to download

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barometer and Altimeter free?

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

### Is Barometer + Altimeter free?

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

### Which has better reviews, Barometer and Altimeter or Barometer + Altimeter?

Barometer and Altimeter is rated higher. Barometer and Altimeter averages 3.4 out of 5 from 24 ratings, while Barometer + Altimeter averages 2.0 from 1 ratings.

### Do Barometer and Altimeter or Barometer + Altimeter have ads?

Neither Barometer and Altimeter nor Barometer + Altimeter shows ads.

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

Barometer and Altimeter ships an update every 2 months, and Barometer + Altimeter every 2 months. Most recently, Barometer and Altimeter was updated on September 25, 2026 and Barometer + Altimeter on September 19, 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.*