# ISBN vs 木禾故事

The clearest difference is in-app purchases: ISBN at none against 木禾故事's 9. 木禾故事's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 木禾故事 sells 9 one-off in-app purchases. ISBN asks for nothing beyond the download.

ISBN ships an update every 4 months, 木禾故事 every 2 weeks. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ISBN | 木禾故事 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 16 MB | 28 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [剑秋 肖](https://appshunter.io/developer/806037264) | [Chengdu Taiyue Network Technology Co., Ltd.](https://appshunter.io/developer/1507286172) |

## What reviewers say

### ISBN

[App page](https://appshunter.io/ios/app/isbn/id6449743934)

**Features:** macOS Compatibility

**In-app purchases:** none


### 木禾故事

[App page](https://appshunter.io/ios/app/id6477270424)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 書幣 | $0.99 | one-time |
| 500 書幣 | $4.99 | one-time |
| 1000 書幣 | $9.99 | one-time |
| 2200 書幣 | $9.99 | one-time |
| 1500 書幣 | $14.99 | one-time |
| 3900 書幣 | $14.99 | one-time |
| 2500 書幣 | $24.99 | one-time |
| 5000 書幣 | $49.99 | one-time |
| 10000 書幣 | $99.99 | one-time |


## Frequently asked questions

### Is ISBN free?

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

### Is 木禾故事 free?

木禾故事 is free to download, with in-app purchases available.

### Do ISBN or 木禾故事 have ads?

ISBN shows ads; 木禾故事 does not.

### Which is updated more often, ISBN or 木禾故事?

ISBN ships an update every 4 months, and 木禾故事 every 2 weeks. Most recently, ISBN was updated on October 2, 2026 and 木禾故事 on October 4, 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.*