# Graffiti Screen vs 数字圈

The clearest difference is update cadence: Graffiti Screen at every 5 weeks against 数字圈's every 5 months. Graffiti Screen also leads on iOS requirement (9.1 vs 15). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Graffiti Screen ships an update every 5 weeks, 数字圈 every 5 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Graffiti Screen | 数字圈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (12 ratings)](https://appshunter.io/ios/app/graffiti-screen/id1139646364/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 116 MB | 466 MB |
| Requires iOS | **9.1** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tianlang innovation Technology (Shenzhen) Co.,Ltd.](https://appshunter.io/developer/1383171492) | [抖粉官数字技术有限公司](https://appshunter.io/developer/1701048998) |

## What reviewers say

### Graffiti Screen

[App page](https://appshunter.io/ios/app/graffiti-screen/id1139646364)

Design custom content for your LED screen directly from your phone. Connect via Bluetooth to create and instantly display your designs, making your LED screen uniquely yours.

**Highlights:** Bluetooth connectivity, Custom content design, Real-time display, Mobile phone control, User-created designs

**Features:** macOS Compatibility

**In-app purchases:** none


### 数字圈

[App page](https://appshunter.io/ios/app/id6502834475)

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

**In-app purchases:** none


## Frequently asked questions

### Is Graffiti Screen free?

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

### Is 数字圈 free?

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

### Do Graffiti Screen or 数字圈 have ads?

Neither Graffiti Screen nor 数字圈 shows ads.

### Which is updated more often, Graffiti Screen or 数字圈?

Graffiti Screen ships an update every 5 weeks, and 数字圈 every 5 months. Most recently, Graffiti Screen was updated on October 24, 2026 and 数字圈 on October 19, 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.*