# Accurate Barometer vs Barometer

The clearest difference is rating: Barometer at 4.3 against Accurate Barometer's 1.0. Barometer also leads on ratings volume (70 vs 1) and review sentiment (35% vs 20%). Accurate Barometer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. Barometer sells 1 one-off in-app purchase. Accurate Barometer asks for nothing beyond the download.

Barometer holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Barometer has 70 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 20% of Accurate Barometer's written reviews are positive against 35% of Barometer's.

Accurate Barometer ships an update every 6 months, Barometer every 5 months. The most recent releases landed on October 16, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Accurate Barometer | Barometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/accurate-barometer/id967776229/reviews) | **[4.3 (70 ratings)](https://appshunter.io/ios/app/barometer-air-pressure-meter/id6446816754/reviews)** |
| Number of ratings | 1 | **70** |
| Positive reviews | 20.0% of reviews | **35.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 8 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [margaret kovatch](https://appshunter.io/developer/1039651981) | [Lucas den Otter](https://appshunter.io/developer/1656156865) |

## What reviewers say

### Accurate Barometer

[App page](https://appshunter.io/ios/app/accurate-barometer/id967776229)

Displays atmospheric pressure for your current location. This app offers a straightforward and efficient way to access real-time weather data. It's designed for quick and easy use.

**Highlights:** Displays atmospheric pressure, Shows pressure at current location, Simple interface, Quick data access, Effective weather tool

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

**In-app purchases:** none


### Barometer

[App page](https://appshunter.io/ios/app/barometer-air-pressure-meter/id6446816754)

This app provides real-time atmospheric pressure readings. Track pressure changes over time with a simple gauge display to help you plan activities and stay informed about weather shifts.

**Highlights:** Real-time pressure updates, Gauge display for pressure changes, Activity planning based on weather, Stay informed about weather shifts, Simple and easy-to-use interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barometer Pro | $3.99 | one-time |


## Frequently asked questions

### Is Accurate Barometer free?

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

### Is Barometer free?

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

### Which has better reviews, Accurate Barometer or Barometer?

Barometer is rated higher. Accurate Barometer averages 1.0 out of 5 from 1 ratings, while Barometer averages 4.3 from 70 ratings.

### Do Accurate Barometer or Barometer have ads?

Barometer shows ads; Accurate Barometer does not.

### Which is updated more often, Accurate Barometer or Barometer?

Accurate Barometer ships an update every 6 months, and Barometer every 5 months. Most recently, Accurate Barometer was updated on October 16, 2026 and Barometer on October 30, 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.*