# Thermo Hygrometer vs Barometer on‑Wrist

The clearest difference is update cadence: Barometer on‑Wrist at every 2 weeks against Thermo Hygrometer's every 7 months. Barometer on‑Wrist also leads on price ($0.99 vs $1.99). Thermo Hygrometer's advantage is iOS requirement (9.3 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Thermo Hygrometer costs $1.99 and Barometer on‑Wrist $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Thermo Hygrometer ships an update every 7 months, Barometer on‑Wrist every 2 weeks. Both last shipped on November 6, 2026.

## The numbers

| Metric | Thermo Hygrometer | Barometer on‑Wrist |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/thermo-hygrometer/id1175757480/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 6 MB | 5 MB |
| Requires iOS | **9.3** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [LionsApp di Nallbati Elton](https://appshunter.io/developer/432915499) | [晓玮 郭](https://appshunter.io/developer/1896738896) |

## What reviewers say

### Thermo Hygrometer

[App page](https://appshunter.io/ios/app/thermo-hygrometer/id1175757480)

Monitor temperature and humidity with real-time data and 10-day forecasts. This tool uses the Thermohygrometric Index (THI) to assess thermal comfort in various weather conditions. Save favorite locations and view hourly charts for a comprehensive understanding of your environment.

**Highlights:** Real-time Hygrothermal Index and 10-day forecasts, Hourly temperature and humidity charts, THI algorithm for thermal comfort, Weather conditions display, Temperature and humidity indicators, Save unlimited favorite locations, Intuitive graphics and ease of use

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

**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 Thermo Hygrometer free?

Thermo Hygrometer costs $1.99, with no in-app purchases.

### Is Barometer on‑Wrist free?

Barometer on‑Wrist costs $0.99, with no in-app purchases.

### Do Thermo Hygrometer or Barometer on‑Wrist have ads?

Neither Thermo Hygrometer nor Barometer on‑Wrist shows ads.

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

Thermo Hygrometer ships an update every 7 months, and Barometer on‑Wrist every 2 weeks. Most recently, Thermo Hygrometer was updated on November 6, 2026 and Barometer on‑Wrist on November 6, 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.*