# Airtouch 4 vs RayZone

The clearest difference is review sentiment: RayZone at 50% against Airtouch 4's 17%. Airtouch 4's advantage is update cadence (every 2 weeks vs every 8 months) and iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Airtouch 4 ships an update every 2 weeks, RayZone every 8 months. The most recent releases landed on September 2, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Airtouch 4 | RayZone |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Monetization | Free | Free |
| Size | 15 MB | 96 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polyaire](https://appshunter.io/developer/514556247) | [iZone Pty. Ltd.](https://appshunter.io/developer/1463518310) |

## What reviewers say

### Airtouch 4

[App page](https://appshunter.io/ios/app/airtouch-4/id1441734319)

Manage your AirTouch4 zoning system and compatible air conditioners remotely from your iOS device. Effortlessly control airflow, temperature, and schedules for every zone in your home.

**Highlights:** Remote AC control, Zone on/off, Adjust airflow, Set temperature, Program schedules, Create scenes, Name zones

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

**In-app purchases:** none


### RayZone

[App page](https://appshunter.io/ios/app/rayzone/id1494433917)

Control your home's climate, lighting, irrigation, garage doors, blinds, and appliances remotely. This app offers comprehensive management for various smart home devices, providing convenience and automation.

**Highlights:** Air conditioning control, Smart lighting management, Irrigation system control, Garage door operation, Blind and appliance control, Multi-zone temperature management

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Airtouch 4 free?

Airtouch 4 is free to download, with no in-app purchases.

### Is RayZone free?

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

### Do Airtouch 4 or RayZone have ads?

Neither Airtouch 4 nor RayZone shows ads.

### Which is updated more often, Airtouch 4 or RayZone?

Airtouch 4 ships an update every 2 weeks, and RayZone every 8 months. Most recently, Airtouch 4 was updated on September 2, 2026 and RayZone on August 16, 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.*