# 部件獸 vs e 筆

The clearest difference is update cadence: e 筆 at every 3 weeks against 部件獸's every 3 months. 部件獸's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, 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.

部件獸 ships an update every 3 months, e 筆 every 3 weeks. The most recent releases landed on September 10, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | 部件獸 | e 筆 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e/id1628710051/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 180 MB | 162 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chi Fang Huang](https://appshunter.io/developer/1538524661) | [STUDIO A](https://appshunter.io/developer/1229645980) |

## What reviewers say

### 部件獸

[App page](https://appshunter.io/ios/app/id1576661830)

**Features:** macOS Compatibility

**In-app purchases:** none


### e 筆

[App page](https://appshunter.io/ios/app/e/id1628710051)

Practice calligraphy and drawing with adjustable stroke thickness and background grids. Features dedicated modes for stroke control, character practice, and poetry writing, allowing users to save their creations. Ideal for all ages to experience the joy of writing without traditional tools.

**Highlights:** Adjustable stroke thickness and color, Customizable background grids, Dedicated character practice modes, Poetry writing feature, Save and store created works, Suitable for all ages

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 部件獸 free?

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

### Is e 筆 free?

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

### Do 部件獸 or e 筆 have ads?

Neither 部件獸 nor e 筆 shows ads.

### Which is updated more often, 部件獸 or e 筆?

部件獸 ships an update every 3 months, and e 筆 every 3 weeks. Most recently, 部件獸 was updated on September 10, 2026 and e 筆 on September 7, 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.*