# 书谱 vs 以太网

The clearest difference is device support: 书谱 at 4 against 以太网's 2. 以太网's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

书谱 ships an update weekly, 以太网 every 9 days. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 书谱 | 以太网 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 148 MB | 80 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ruisek Intelligent Technology (shanghai) Co., Ltd](https://appshunter.io/developer/1861654784) | [TEACHERGO CORP](https://appshunter.io/developer/1796727217) |

## What reviewers say

### 书谱

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

**Features:** Vision Pro support

**In-app purchases:** none


### 以太网

[App page](https://appshunter.io/ios/app/id6756597152)

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

**In-app purchases:** none


## Frequently asked questions

### Is 书谱 free?

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

### Is 以太网 free?

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

### Do 书谱 or 以太网 have ads?

Neither 书谱 nor 以太网 shows ads.

### Which is updated more often, 书谱 or 以太网?

书谱 ships an update weekly, and 以太网 every 9 days. Most recently, 书谱 was updated on October 24, 2026 and 以太网 on October 19, 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.*