# 书谱 vs sycamore

The clearest difference is in-app purchases: 书谱 at none against sycamore's 10. 书谱 also leads on update cadence (weekly vs every 2 months) and device support (4 vs 2). sycamore's advantage is iOS requirement (13.0 vs 15.0). On price and ads there is nothing between them.

Both are free to download. sycamore sells 10 one-off in-app purchases. 书谱 asks for nothing beyond the download.

书谱 ships an update weekly, sycamore every 2 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 书谱 | sycamore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 148 MB | 51 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Ruisek Intelligent Technology (shanghai) Co., Ltd](https://appshunter.io/developer/1861654784) | [上海微麦信息科技有限公司](https://appshunter.io/developer/1896763896) |

## What reviewers say

### 书谱

[App page](https://appshunter.io/ios/app/id6748376785)

**Features:** Vision Pro support

**In-app purchases:** none


### sycamore

[App page](https://appshunter.io/ios/app/sycamore/id6770799403)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 28金币 | $3.99 | one-time |
| 68金币 | $9.99 | one-time |
| 一周铂金会员 | $9.99 | one-time |
| 一个月铂金会员 | $19.99 | one-time |
| 258金币 | $39.99 | one-time |
| 三个月铂金会员 | $39.99 | one-time |
| 498金币 | $69.99 | one-time |
| 998金币 | $149.99 | one-time |
| 一年铂金会员 | $149.99 | one-time |
| 一年钻石会员 | $799.99 | one-time |


## Frequently asked questions

### Is 书谱 free?

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

### Is sycamore free?

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

### Do 书谱 or sycamore have ads?

Neither 书谱 nor sycamore shows ads.

### Which is updated more often, 书谱 or sycamore?

书谱 ships an update weekly, and sycamore every 2 months. Most recently, 书谱 was updated on October 28, 2026 and sycamore on October 31, 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.*