# KystarBox vs SpinDisplay

The clearest difference is rating: KystarBox at 5.0 against SpinDisplay's 1.6. SpinDisplay's advantage is ratings volume (72 vs 1). 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.

KystarBox holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: SpinDisplay has 72 ratings behind it against 1, so its average is the more settled of the two.

KystarBox ships an update every 3 months, SpinDisplay every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KystarBox | SpinDisplay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kystarbox/id1470550260/reviews)** | [1.6 (72 ratings)](https://appshunter.io/ios/app/spindisplay/id1566971769/reviews) |
| Number of ratings | 1 | **72** |
| Positive reviews | — | 5.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 84 MB | 52 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京凯视达科技有限公司](https://appshunter.io/developer/1439750429) | [小龙 房](https://appshunter.io/developer/1418453707) |

## What reviewers say

### KystarBox

[App page](https://appshunter.io/ios/app/kystarbox/id1470550260)

Manage and control multimedia players remotely. Edit programs, replace materials, and adjust display settings like brightness and volume wirelessly. Supports iPhone and iPad with iOS 10.0 or higher.

**Highlights:** Remote wireless program distribution, Program editing and reconstruction, Material replacement on display, Real-time program switching, Brightness, color temperature, and volume adjustment

**In-app purchases:** none


### SpinDisplay

[App page](https://appshunter.io/ios/app/spindisplay/id1566971769)

Control your spin display device with this application. It offers a straightforward interface for managing your device's settings and functionality.

**Highlights:** Control spin display device, Manage device settings, Straightforward interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KystarBox free?

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

### Is SpinDisplay free?

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

### Which has better reviews, KystarBox or SpinDisplay?

KystarBox is rated higher. KystarBox averages 5.0 out of 5 from 1 ratings, while SpinDisplay averages 1.6 from 72 ratings.

### Do KystarBox or SpinDisplay have ads?

Neither KystarBox nor SpinDisplay shows ads.

### Which is updated more often, KystarBox or SpinDisplay?

KystarBox ships an update every 3 months, and SpinDisplay every 2 months. Most recently, KystarBox was updated on October 20, 2026 and SpinDisplay on October 24, 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.*