# 中文在线数字图书馆V2 vs 百道学习

The clearest difference is in-app purchases: 中文在线数字图书馆V2 at none against 百道学习's 11. 百道学习's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. 百道学习 sells 10 one-off in-app purchases. 中文在线数字图书馆V2 asks for nothing beyond the download.

中文在线数字图书馆V2 ships an update every 2 months, 百道学习 every 3 weeks. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 中文在线数字图书馆V2 | 百道学习 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 66 MB | 55 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [湖北中文在线数字出版有限公司](https://appshunter.io/developer/1809734912) | [Beijing Bookdao.com Co. Ltd.](https://appshunter.io/developer/581739755) |

## What reviewers say

### 中文在线数字图书馆V2

[App page](https://appshunter.io/ios/app/v2/id1209929813)

Access a vast digital library with diverse content including educational materials, science, picture books, and comics. This updated version offers a more powerful, visually appealing, and interactive user experience for readers of all ages.

**Highlights:** Extensive digital content library, Cultural and educational materials, Science and encyclopedia resources, Picture books and comics, User-friendly interface, Interactive features

**Features:** macOS Compatibility

**In-app purchases:** none


### 百道学习

[App page](https://appshunter.io/ios/app/id1253797399)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 百道学习课程 | $0.99 | one-time |
| 百道学习会员月卡 | $14.99 | one-time |
| 百道学习会员季卡 | $21.99 | one-time |
| 百道学习会员年卡 | $29.99 | one-time |
| 百道学习视频课程 | $45.99 | one-time |
| 百道学习视频课程 | $46.99 | one-time |
| 百道学习课程 | $59.99 | one-time |
| 百道学习课程 | $69.99 | one-time |
| 百道学习课程 | $99.99 | one-time |
| 百道学习会员(超级年卡) | $399.99 | one-time |


## Frequently asked questions

### Is 中文在线数字图书馆V2 free?

中文在线数字图书馆V2 is free to download, with no in-app purchases.

### Is 百道学习 free?

百道学习 is free to download, with in-app purchases available.

### Do 中文在线数字图书馆V2 or 百道学习 have ads?

Neither 中文在线数字图书馆V2 nor 百道学习 shows ads.

### Which is updated more often, 中文在线数字图书馆V2 or 百道学习?

中文在线数字图书馆V2 ships an update every 2 months, and 百道学习 every 3 weeks. Most recently, 中文在线数字图书馆V2 was updated on November 2, 2026 and 百道学习 on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*