# PIXIE PLUS vs PSA Centrii

The clearest difference is review sentiment: PIXIE PLUS at 88% against PSA Centrii's 33%. PIXIE PLUS also leads on update cadence (every 5 weeks vs every 3 months) and device support (4 vs 2). 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.

PIXIE PLUS ships an update every 5 weeks, PSA Centrii every 3 months. The most recent releases landed on August 13, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PIXIE PLUS | PSA Centrii |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pixie-plus/id1451256685/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **88.2% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 93 MB | 190 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SAL Nationwide Pty Ltd](https://appshunter.io/developer/1228997515) | [PSA Products Pty Ltd](https://appshunter.io/developer/1514298728) |

## What reviewers say

### PIXIE PLUS

[App page](https://appshunter.io/ios/app/pixie-plus/id1451256685)

Control your smart home devices remotely with this app. It allows for voice control, remote monitoring, and advanced security setup. Organize devices by room, create schedules, and sync lights with music for a personalized smart home experience.

**Highlights:** Remote device control, Voice control compatibility, Room-based organization, Customizable schedules, Device discovery and setup, Sync lights to music

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 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 PIXIE PLUS free?

PIXIE PLUS 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 PIXIE PLUS or PSA Centrii have ads?

Neither PIXIE PLUS nor PSA Centrii shows ads.

### Which is updated more often, PIXIE PLUS or PSA Centrii?

PIXIE PLUS ships an update every 5 weeks, and PSA Centrii every 3 months. Most recently, PIXIE PLUS was updated on August 13, 2026 and PSA Centrii on September 15, 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.*