# Airzone Cloud vs Urmet CallMe

The clearest difference is rating: Airzone Cloud at 4.3 against Urmet CallMe's 1.7. Airzone Cloud also leads on review sentiment (35% vs 5%) and ratings volume (312 vs 3). Urmet CallMe's advantage is iOS requirement (12.5 vs 15.5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Airzone Cloud holds the better App Store score, 4.3 against 1.7. That said, the two scores are not equally well evidenced: Airzone Cloud has 312 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 35% of Airzone Cloud's written reviews are positive against 5% of Urmet CallMe's.

Airzone Cloud ships an update every 2 weeks, Urmet CallMe monthly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Airzone Cloud | Urmet CallMe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (312 ratings)](https://appshunter.io/ios/app/airzone-cloud/id968067256/reviews)** | [1.7 (3 ratings)](https://appshunter.io/ios/app/urmet-callme/id1103676853/reviews) |
| Number of ratings | **312** | 3 |
| Positive reviews | **34.7% of reviews** | 5.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 102 MB | 98 MB |
| Requires iOS | 15.5 | **12.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Corporacion Empresarial Altra SL](https://appshunter.io/developer/669410460) | [URMET SpA](https://appshunter.io/developer/380918208) |

## 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


### Urmet CallMe

[App page](https://appshunter.io/ios/app/urmet-callme/id1103676853)

See and speak to visitors at your door from your smartphone. Remotely open gates and doors, and view live camera feeds from your building's entry system. Receive notifications for missed calls and manage communication settings.

**Highlights:** See and answer door calls, Open doors and gates remotely, View door panel and CCTV cameras, Receive missed call notifications, Schedule communication off-times, Mute microphone during calls

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

**In-app purchases:** none


## Frequently asked questions

### Is Airzone Cloud free?

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

### Is Urmet CallMe free?

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

### Which has better reviews, Airzone Cloud or Urmet CallMe?

Airzone Cloud is rated higher. Airzone Cloud averages 4.3 out of 5 from 312 ratings, while Urmet CallMe averages 1.7 from 3 ratings.

### Do Airzone Cloud or Urmet CallMe have ads?

Neither Airzone Cloud nor Urmet CallMe shows ads.

### Which is updated more often, Airzone Cloud or Urmet CallMe?

Airzone Cloud ships an update every 2 weeks, and Urmet CallMe monthly. Most recently, Airzone Cloud was updated on October 10, 2026 and Urmet CallMe on October 17, 2026.

---

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