# Doumen vs 拼豆图纸生成

The clearest difference is update cadence: Doumen at every 4 days against 拼豆图纸生成's every 4 weeks. 拼豆图纸生成's advantage is iOS requirement (15.6 vs 18.0). 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.

Doumen ships an update every 4 days, 拼豆图纸生成 every 4 weeks. The most recent releases landed on September 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Doumen | 拼豆图纸生成 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Size | 138 MB | 2 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [旭 张](https://appshunter.io/developer/1868268920) | [欣 王](https://appshunter.io/developer/6788870679) |

## What reviewers say

### Doumen

[App page](https://appshunter.io/ios/app/doumen-bead-pattern-maker/id6769056246)

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

**In-app purchases:** none


### 拼豆图纸生成

[App page](https://appshunter.io/ios/app/id6794266384)

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

**In-app purchases:** none


## Frequently asked questions

### Is Doumen free?

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

### Is 拼豆图纸生成 free?

拼豆图纸生成 is free to download, with no in-app purchases.

### Do Doumen or 拼豆图纸生成 have ads?

Neither Doumen nor 拼豆图纸生成 shows ads.

### Which is updated more often, Doumen or 拼豆图纸生成?

Doumen ships an update every 4 days, and 拼豆图纸生成 every 4 weeks. Most recently, Doumen was updated on September 26, 2026 and 拼豆图纸生成 on September 12, 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.*