# 世界名画集 vs My Study Clock

The clearest difference is in-app purchases: My Study Clock at none against 世界名画集's 6. 世界名画集's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price, update cadence and ads there is nothing between them.

Both are free to download. 世界名画集 sells 6 one-off in-app purchases. My Study Clock asks for nothing beyond the download.

世界名画集 ships an update every 6 weeks, My Study Clock every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 世界名画集 | My Study Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (22 ratings)](https://appshunter.io/ios/app/id1527401305/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 3 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [丁鑫 郑](https://appshunter.io/developer/1536870148) | [易 熊](https://appshunter.io/developer/1838880619) |

## What reviewers say

### 世界名画集

[App page](https://appshunter.io/ios/app/id1527401305)

Explore over 10,000 famous artworks with detailed information on artists and styles. Save high-definition images, track popular pieces, and discover art through curated collections and desktop widgets. Continuously updated with new masterpieces.

**Highlights:** 10,000+ famous paintings, Artist biographies, High-definition image saving, Desktop widget for daily art, Art style categorization, Artwork popularity ranking, Save favorite paintings and artists

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 世界名画集一个月会员 | $0.99 | one-time |
| 世界名画集三个月会员 | $1.99 | one-time |
| 世界名画集三个月会员 | $2.99 | one-time |
| 世界名画集十二个月会员 | $5.99 | one-time |
| 世界名画集十二个月会员 | $8.99 | one-time |
| 世界名画集终身会员 | $23.99 | one-time |


### My Study Clock

[App page](https://appshunter.io/ios/app/my-study-clock/id6752813868)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 世界名画集 free?

世界名画集 is free to download, with in-app purchases available.

### Is My Study Clock free?

My Study Clock is free to download, with no in-app purchases.

### Do 世界名画集 or My Study Clock have ads?

Neither 世界名画集 nor My Study Clock shows ads.

### Which is updated more often, 世界名画集 or My Study Clock?

世界名画集 ships an update every 6 weeks, and My Study Clock every 2 months. Most recently, 世界名画集 was updated on October 24, 2026 and My Study Clock on October 25, 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.*