# uHoo vs Ambinode

The clearest difference is in-app purchases: Ambinode at none against uHoo's 2. Ambinode also leads on iOS requirement (11.0 vs 15.0). uHoo's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. uHoo sells 2 in-app purchases, starting at $7.99 per month. Ambinode asks for nothing beyond the download.

uHoo ships an update every 2 weeks, Ambinode every 3 months. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | uHoo | Ambinode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (37 ratings)](https://appshunter.io/ios/app/uhoo/id1084953997/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 282 MB | 45 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uHoo Limited](https://appshunter.io/developer/1034660889) | [Leapcraft](https://appshunter.io/developer/1259791778) |

## What reviewers say

### uHoo

[App page](https://appshunter.io/ios/app/uhoo/id1084953997)

Monitor your home's indoor air quality in real-time with comprehensive data on various pollutants. Receive tailored insights and alerts to improve your health, sleep, and productivity. Integrate with smart home devices for automated environmental control.

**Highlights:** Real-time air quality monitoring, Comprehensive pollutant tracking, Personalized alerts and reports, Advanced data analytics, Customized insights and tips, Web portal access, Home Assistant integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uHoo Premium Monthly Plan | $7.99 | per month |
| uHoo Premium Annual Plan | $59.99 | per year |


### Ambinode

[App page](https://appshunter.io/ios/app/ambinode/id1259791779)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uHoo free?

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

### Is Ambinode free?

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

### Do uHoo or Ambinode have ads?

Neither uHoo nor Ambinode shows ads.

### Which is updated more often, uHoo or Ambinode?

uHoo ships an update every 2 weeks, and Ambinode every 3 months. Most recently, uHoo was updated on October 12, 2026 and Ambinode on October 8, 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.*