# PowerHouz vs ST4U

The clearest difference is in-app purchases: ST4U at none against PowerHouz's 1. ST4U also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PowerHouz sells 1 in-app purchase, starting at $1.99 per month. ST4U asks for nothing beyond the download.

PowerHouz ships an update monthly, ST4U every 3 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | PowerHouz | ST4U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/powerhouz/id924503714/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 21.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zysco](https://appshunter.io/developer/314908078) | [HePoJ](https://appshunter.io/developer/1596658297) |

## What reviewers say

### PowerHouz

[App page](https://appshunter.io/ios/app/powerhouz/id924503714)

Manage your home life with a comprehensive portal for home automation, communication, organization, security, and energy management. Control HomeKit accessories, monitor security, track activities, and communicate with residents and neighbors.

**Highlights:** HomeKit Home Automation, Camera and Security Monitoring, Calendar and Reminders Integration, Weather Forecast, Activity and Sleep Tracking, Resident and Neighbor Communication, Energy Management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $1.99 | per month |


### ST4U

[App page](https://appshunter.io/ios/app/st4u/id1596658055)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PowerHouz free?

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

### Is ST4U free?

ST4U is free to download, with no in-app purchases.

### Do PowerHouz or ST4U have ads?

Neither PowerHouz nor ST4U shows ads.

### Which is updated more often, PowerHouz or ST4U?

PowerHouz ships an update monthly, and ST4U every 3 weeks. Most recently, PowerHouz was updated on October 24, 2026 and ST4U on October 9, 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.*