# Hygrometer. vs Humidity Window

The clearest difference is review sentiment: Humidity Window at 100% against Hygrometer.'s 23%. Humidity Window also leads on rating (4.9 vs 2.0) and ads (none vs shown). Hygrometer.'s advantage is iOS requirement (12.4 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Hygrometer. sells 1 in-app purchase, starting at $0.49 per 7 days and Humidity Window sells 3 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

Humidity Window holds the better App Store score, 4.9 against 2.0. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews point the same way: 23% of Hygrometer.'s written reviews are positive against 100% of Humidity Window's.

Hygrometer. ships an update every 5 weeks, Humidity Window every 2 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Hygrometer. | Humidity Window |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/hygrometer/id953585249/reviews) | **[4.9 (17 ratings)](https://appshunter.io/ios/app/humidity-window-stoluften/id6742206262/reviews)** |
| Number of ratings | 4 | **17** |
| Positive reviews | 22.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 23 MB | 83 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [kasra Meshkin](https://appshunter.io/developer/970805888) | [Tiago Mendes](https://appshunter.io/developer/1235886918) |

## What reviewers say

### Hygrometer.

[App page](https://appshunter.io/ios/app/hygrometer/id953585249)

This app displays the humidity at your current location with a simple, quick, and effective interface. A subscription unlocks advanced features like weather forecasts, wind speed, UV index, and sunrise/sunset times. Requires an internet connection to function.

**Highlights:** Current humidity display, Weather forecast access, Wind speed data, UV index, Barometer readings, Sunrise/sunset times

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Access | $0.49 | per 7 days |


### Humidity Window

[App page](https://appshunter.io/ios/app/humidity-window-stoluften/id6742206262)

This app acts as a digital hygrometer, tracking outdoor humidity and providing personalized advice on when to ventilate your home. It helps prevent mold growth and improve indoor air quality by suggesting optimal times to open windows. Monitor key weather metrics and receive instant updates via a home widget.

**Highlights:** Outdoor humidity tracking (relative & absolute), Dew point comfort visualization, Personalized ventilation advice, Detailed weather metrics (wind, temp, pressure), Home screen widget for instant updates, Lightweight and privacy-focused design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drop in the Bucket | $0.99 | per year |
| Splash of Support | $2.99 | per year |
| Monsoon of Love | $6.99 | per year |


## Frequently asked questions

### Is Hygrometer. free?

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

### Is Humidity Window free?

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

### Which has better reviews, Hygrometer. or Humidity Window?

Humidity Window is rated higher. Hygrometer. averages 2.0 out of 5 from 4 ratings, while Humidity Window averages 4.9 from 17 ratings.

### Do Hygrometer. or Humidity Window have ads?

Hygrometer. shows ads; Humidity Window does not.

### Which is updated more often, Hygrometer. or Humidity Window?

Hygrometer. ships an update every 5 weeks, and Humidity Window every 2 weeks. Most recently, Hygrometer. was updated on October 24, 2026 and Humidity Window on October 23, 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.*