# Airzone Cloud vs Échéo

The clearest difference is in-app purchases: Airzone Cloud at none against Échéo's 2. Airzone Cloud also leads on device support (3 vs 1) and iOS requirement (15.5 vs 17.0). Échéo's advantage is update cadence (weekly vs every 2 weeks). On price and ads there is nothing between them.

Both are free to download. Échéo sells 2 in-app purchases, starting at $1.99 per month. Airzone Cloud asks for nothing beyond the download.

Airzone Cloud ships an update every 2 weeks, Échéo weekly. The most recent releases landed on September 27, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Airzone Cloud | Échéo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (312 ratings)](https://appshunter.io/ios/app/airzone-cloud/id968067256/reviews)** | — |
| Number of ratings | **312** | — |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 102 MB | 3 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Corporacion Empresarial Altra SL](https://appshunter.io/developer/669410460) | [brian haggerty](https://appshunter.io/developer/1843113730) |

## What reviewers say

### Airzone Cloud

[App page](https://appshunter.io/ios/app/airzone-cloud/id968067256)

Control your home's air conditioning and heating system remotely from your smart devices. Adjust temperatures by room, set schedules, and monitor energy usage for comfort and savings. Manage multiple systems and users with ease.

**Highlights:** Remote AC and heating control, Room-by-room temperature adjustment, Weekly scheduling, Custom scene creation, Energy consumption monitoring, User management, Voice control integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Échéo

[App page](https://appshunter.io/ios/app/echeo/id6799084960)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (mensuel) | $1.99 | per month |
| Premium (annuel) | $14.99 | per year |


## Frequently asked questions

### Is Airzone Cloud free?

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

### Is Échéo free?

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

### Do Airzone Cloud or Échéo have ads?

Neither Airzone Cloud nor Échéo shows ads.

### Which is updated more often, Airzone Cloud or Échéo?

Airzone Cloud ships an update every 2 weeks, and Échéo weekly. Most recently, Airzone Cloud was updated on September 27, 2026 and Échéo on September 17, 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.*