# iZone Home vs PSA Centrii

The clearest difference is review sentiment: PSA Centrii at 33% against iZone Home's 10%. PSA Centrii also leads on iOS requirement (13.0 vs 15.1). iZone Home's advantage is update cadence (every 2 months vs every 3 months). 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.

iZone Home ships an update every 2 months, PSA Centrii every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | iZone Home | PSA Centrii |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/izone-home/id1463518311/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 9.9% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 101 MB | 190 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [iZone Pty. Ltd.](https://appshunter.io/developer/1463518310) | [PSA Products Pty Ltd](https://appshunter.io/developer/1514298728) |

## What reviewers say

### iZone Home

[App page](https://appshunter.io/ios/app/izone-home/id1463518311)

Control your entire smart home system from your iPhone or iPad. Manage air conditioning, lighting, irrigation, garage doors, and more with this wireless home automation system. Monitor air quality and power usage.

**Highlights:** Air conditioning control with zone management, Smart lighting control (RGB and dimmable), Control of 240V appliances and outlets, Automated roller blind and curtain control, Garden irrigation system management, Garage door status and control, Air quality monitoring (AQI, VOC, CO2)

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

**In-app purchases:** none

**What reviewers like**

- 👍 App works as expected (sometimes)
- 👍 Recent updates improved responsiveness (for some)
- 👍 Local support available
- 👍 App available over the internet

**What reviewers complain about**

- 🐢 Extremely slow performance
- 🐛 Frequent crashes and bugs
- 🤔 Clunky and unintuitive UI
- 🔌 Connection issues (Wi-Fi and mobile data)
- 👎 Old app was better

**Reported bugs**

- App requires account login
- App is extremely slow
- App crashes frequently
- App loses connection
- App hangs and resets temperature to 15C

**Requested features**

- Bring back the old app
- Support auto dark icon switching
- Make the app faster
- Allow users to reorder devices
- Display sensor temperature on the front page


### PSA Centrii

[App page](https://appshunter.io/ios/app/psa-centrii/id1514298729)

This app provides safety and security for families by allowing remote control and communication with IoT-enabled devices. It enables users to manage multiple smart devices, automate interactions, share access with family, and receive real-time alerts.

**Highlights:** Remote device communication and control, Manage multiple IoT devices, Smart automation control, Share devices with family, Real-time alerts, Easy device pairing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iZone Home free?

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

### Is PSA Centrii free?

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

### Do iZone Home or PSA Centrii have ads?

Neither iZone Home nor PSA Centrii shows ads.

### Which is updated more often, iZone Home or PSA Centrii?

iZone Home ships an update every 2 months, and PSA Centrii every 3 months. Most recently, iZone Home was updated on November 3, 2026 and PSA Centrii on November 3, 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.*