# 九启数界 vs 泡泡艺术

The clearest difference is iOS requirement: 九启数界 at 12.0 against 泡泡艺术's 15. 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.

九启数界 ships an update fortnightly, 泡泡艺术 weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 九启数界 | 泡泡艺术 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 234 MB | 39 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [JiuQiShuJie(Tianjin)Technology Co., Ltd](https://appshunter.io/developer/1719818979) | [Hainan Chiyan Technology Co., Ltd.](https://appshunter.io/developer/6776374656) |

## What reviewers say

### 九启数界

[App page](https://appshunter.io/ios/app/id6478385125)

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

**In-app purchases:** none


### 泡泡艺术

[App page](https://appshunter.io/ios/app/id6777975482)

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

**In-app purchases:** none


## Frequently asked questions

### Is 九启数界 free?

九启数界 is free to download, with no in-app purchases.

### Is 泡泡艺术 free?

泡泡艺术 is free to download, with no in-app purchases.

### Do 九启数界 or 泡泡艺术 have ads?

Neither 九启数界 nor 泡泡艺术 shows ads.

### Which is updated more often, 九启数界 or 泡泡艺术?

九启数界 ships an update fortnightly, and 泡泡艺术 weekly. Most recently, 九启数界 was updated on October 30, 2026 and 泡泡艺术 on October 28, 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.*