# Humidity Checker vs RoomAlyzer

The clearest difference is rating: Humidity Checker at 1.3 against RoomAlyzer's 1.0. Humidity Checker also leads on ratings volume (16 vs 1) and iOS requirement (12.0 vs 16.4). On price, review sentiment, update cadence and ads there is nothing between them.

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

Humidity Checker holds the better App Store score, 1.3 against 1.0. That said, the two scores are not equally well evidenced: Humidity Checker has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Humidity Checker ships an update every 8 months, RoomAlyzer every 4 months. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Humidity Checker | RoomAlyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (16 ratings)](https://appshunter.io/ios/app/humidity-checker/id1553052368/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/roomalyzer/id1603087705/reviews) |
| Number of ratings | **16** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 10 MB | 15 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Condair A/S](https://appshunter.io/developer/642373446) | [IoT Fabrikken](https://appshunter.io/developer/1573581837) |

## What reviewers say

### Humidity Checker

[App page](https://appshunter.io/ios/app/humidity-checker/id1553052368)

This app helps you monitor and maintain optimal indoor humidity levels for better health and comfort. It calculates the amount of water needed to reach the ideal 40-60% RH range, using scientific formulas and providing simple visual indicators.

**Highlights:** Check healthy humidity levels, Calculate water needed to increase humidity, Visual traffic light indicators, Supports scientific expert formulas, Monitors temperature and humidity

**Features:** macOS Compatibility

**In-app purchases:** none


### RoomAlyzer

[App page](https://appshunter.io/ios/app/roomalyzer/id1603087705)

Monitor your indoor climate with this app, which displays data from your RoomAlyzer sensor. Track temperature, humidity, CO2, VOCs, noise, and light levels. Receive analyses, statistics, warnings, and a mould prognosis.

**Highlights:** Indoor climate data overview, Temperature and humidity tracking, CO2, VOC, noise, and light level monitoring, Mould prognosis, Sensor usage statistics, Warnings and notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Humidity Checker free?

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

### Is RoomAlyzer free?

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

### Which has better reviews, Humidity Checker or RoomAlyzer?

Humidity Checker is rated higher. Humidity Checker averages 1.3 out of 5 from 16 ratings, while RoomAlyzer averages 1.0 from 1 ratings.

### Do Humidity Checker or RoomAlyzer have ads?

Neither Humidity Checker nor RoomAlyzer shows ads.

### Which is updated more often, Humidity Checker or RoomAlyzer?

Humidity Checker ships an update every 8 months, and RoomAlyzer every 4 months. Most recently, Humidity Checker was updated on October 24, 2026 and RoomAlyzer on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*