# 艺酷 vs 九启数界

The clearest difference is in-app purchases: 九启数界 at none against 艺酷's 10. 九启数界 also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 艺酷 sells 7 one-off in-app purchases. 九启数界 asks for nothing beyond the download.

艺酷 ships an update every 2 months, 九启数界 fortnightly. The most recent releases landed on September 19, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | 艺酷 | 九启数界 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 69 MB | 234 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Guangzhou Yiku Technology Co., LTD](https://appshunter.io/developer/1649267662) | [JiuQiShuJie(Tianjin)Technology Co., Ltd](https://appshunter.io/developer/1719818979) |

## What reviewers say

### 艺酷

[App page](https://appshunter.io/ios/app/id6447054213)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFT数字藏品 | $0.99 | one-time |
| NFT数字藏品 | $1.99 | one-time |
| NFT数字藏品 | $2.99 | one-time |
| NFT数字藏品 | $3.99 | one-time |
| NFT数字藏品 | $4.99 | one-time |
| NFT数字藏品 | $6.99 | one-time |
| NFT数字藏品 | $9.99 | one-time |


### 九启数界

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

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

**In-app purchases:** none


## Frequently asked questions

### Is 艺酷 free?

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

### Is 九启数界 free?

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

### Do 艺酷 or 九启数界 have ads?

Neither 艺酷 nor 九启数界 shows ads.

### Which is updated more often, 艺酷 or 九启数界?

艺酷 ships an update every 2 months, and 九启数界 fortnightly. Most recently, 艺酷 was updated on September 19, 2026 and 九启数界 on September 5, 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.*