# Barometria vs Barometer on‑Wrist

The clearest difference is update cadence: Barometer on‑Wrist at every 2 weeks against Barometria's every 5 months. Barometria's advantage is iOS requirement (18.2 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Barometria ships an update every 5 months, Barometer on‑Wrist every 2 weeks. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Barometria | Barometer on‑Wrist |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Size | 9 MB | 5 MB |
| Requires iOS | **18.2** | 26.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Martin Kiefer](https://appshunter.io/developer/1631300168) | [晓玮 郭](https://appshunter.io/developer/1896738896) |

## What reviewers say

### Barometria

[App page](https://appshunter.io/ios/app/barometria/id6746201219)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barometer on‑Wrist

[App page](https://appshunter.io/ios/app/barometer-onwrist/id6805385333)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Barometria free?

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

### Is Barometer on‑Wrist free?

Barometer on‑Wrist is free to download, with no in-app purchases.

### Do Barometria or Barometer on‑Wrist have ads?

Neither Barometria nor Barometer on‑Wrist shows ads.

### Which is updated more often, Barometria or Barometer on‑Wrist?

Barometria ships an update every 5 months, and Barometer on‑Wrist every 2 weeks. Most recently, Barometria was updated on October 4, 2026 and Barometer on‑Wrist on October 16, 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.*