# 艺术评价 vs 琴伴AI

The clearest difference is in-app purchases: 艺术评价 at none against 琴伴AI's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 琴伴AI sells 1 one-off in-app purchase. 艺术评价 asks for nothing beyond the download.

艺术评价 ships an update every 2 weeks, 琴伴AI every 3 weeks. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 艺术评价 | 琴伴AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 120 MB | 113 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [即构科技 zego.im](https://appshunter.io/developer/1228084235) | [Qinban Intelligent Technology Zhejiang Co., Ltd](https://appshunter.io/developer/1644574914) |

## What reviewers say

### 艺术评价

[App page](https://appshunter.io/ios/app/id1639041208)

**In-app purchases:** none


### 琴伴AI

[App page](https://appshunter.io/ios/app/ai/id1644574912)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 琴伴AI尊享VIP | $199.99 | one-time |


## Frequently asked questions

### Is 艺术评价 free?

艺术评价 is free to download, with no in-app purchases.

### Is 琴伴AI free?

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

### Do 艺术评价 or 琴伴AI have ads?

Neither 艺术评价 nor 琴伴AI shows ads.

### Which is updated more often, 艺术评价 or 琴伴AI?

艺术评价 ships an update every 2 weeks, and 琴伴AI every 3 weeks. Most recently, 艺术评价 was updated on October 27, 2026 and 琴伴AI on November 3, 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.*