# Power Box vs 宇星积木+

The clearest difference is rating: 宇星积木+ at 2.7 against Power Box's 1.8. 宇星积木+ also leads on iOS requirement (12.0 vs 15.0). Power Box's advantage is review sentiment (22% vs 0%) and ratings volume (37 vs 3). 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.

宇星积木+ holds the better App Store score, 2.7 against 1.8. That said, the two scores are not equally well evidenced: Power Box has 37 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 22% of Power Box's written reviews are positive against 0% of 宇星积木+'s, so the app with the better star average is not the one people write more warmly about.

Power Box ships an update every 6 weeks, 宇星积木+ monthly. The most recent releases landed on September 19, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | Power Box | 宇星积木+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (37 ratings)](https://appshunter.io/ios/app/power-box/id1613357195/reviews) | **[2.7 (3 ratings)](https://appshunter.io/ios/app/plus/id6444075223/reviews)** |
| Number of ratings | **37** | 3 |
| Positive reviews | **21.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 27 MB | 248 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [植川 马](https://appshunter.io/developer/1783803021) | [Shenzhen Yuxing mowang Technology Co., Ltd](https://appshunter.io/developer/1488839351) |

## What reviewers say

### Power Box

[App page](https://appshunter.io/ios/app/power-box/id1613357195)

Control a building block car's motor rotation via Bluetooth commands. Offers remote control, gyroscope, path, and voice modes for interactive play. Requires Bluetooth authorization.

**Highlights:** Bluetooth motor control, Remote control mode, Gyroscope mode, Path mode, Voice control mode

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

**In-app purchases:** none


### 宇星积木+

[App page](https://appshunter.io/ios/app/plus/id6444075223)

Control intelligent building block toys like writing machines and excavators. This app connects to Yuxing Technology's smart block products for interactive play and creation.

**Highlights:** Control building block writing machines, Operate intelligent excavators, Connects to Yuxing Technology products, Interactive play and creation

**In-app purchases:** none


## Frequently asked questions

### Is Power Box free?

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

### Is 宇星积木+ free?

宇星积木+ is free to download, with no in-app purchases.

### Which has better reviews, Power Box or 宇星积木+?

宇星积木+ is rated higher. Power Box averages 1.8 out of 5 from 37 ratings, while 宇星积木+ averages 2.7 from 3 ratings.

### Do Power Box or 宇星积木+ have ads?

Neither Power Box nor 宇星积木+ shows ads.

### Which is updated more often, Power Box or 宇星积木+?

Power Box ships an update every 6 weeks, and 宇星积木+ monthly. Most recently, Power Box was updated on September 19, 2026 and 宇星积木+ on August 17, 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.*