# 国家数字图书馆 vs 我要自学网HD

The clearest difference is review sentiment: 我要自学网HD at 100% against 国家数字图书馆's 13%. 我要自学网HD also leads on iOS requirement (10.0 vs 12). 国家数字图书馆's advantage is in-app purchases (none vs 12) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. 我要自学网HD sells 12 one-off in-app purchases. 国家数字图书馆 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 国家数字图书馆 | 我要自学网HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (14 ratings)](https://appshunter.io/ios/app/id411870595/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 12.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 374 MB | 85 MB |
| Requires iOS | 12 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [National Library of China](https://appshunter.io/developer/411870598) | [佛山市丰智胜教育咨询服务有限公司](https://appshunter.io/developer/1055328425) |

## What reviewers say

### 国家数字图书馆

[App page](https://appshunter.io/ios/app/id411870595)

**Features:** Vision Pro support

**In-app purchases:** none


### 我要自学网HD

[App page](https://appshunter.io/ios/app/hd/id1546831617)

Access a vast library of video courses on computer skills, design, programming, accounting, and more. Learn at your own pace, anytime, anywhere, with this comprehensive educational platform.

**Highlights:** Extensive course catalog, Video-based learning, Learn on-the-go, Covers diverse fields, Professional skill development, Beginner to advanced topics

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 180 | $3.99 | one-time |
| 20个学分 | $4.99 | one-time |
| 30个学分 | $6.99 | one-time |
| 380 | $7.99 | one-time |
| 40个学分 | $8.99 | one-time |
| 580 | $10.99 | one-time |
| 50个学分 | $11.99 | one-time |
| 60个学分 | $12.99 | one-time |
| 80个学分 | $17.99 | one-time |
| 1280 | $18.99 | one-time |
| 110个学分 | $23.99 | one-time |
| 140个学分 | $30.99 | one-time |


## Frequently asked questions

### Is 国家数字图书馆 free?

国家数字图书馆 is free to download, with no in-app purchases.

### Is 我要自学网HD free?

我要自学网HD is free to download, with in-app purchases available.

### Do 国家数字图书馆 or 我要自学网HD have ads?

Neither 国家数字图书馆 nor 我要自学网HD shows ads.

### Which is updated more often, 国家数字图书馆 or 我要自学网HD?

国家数字图书馆 ships an update every 2 months, and 我要自学网HD every 2 months. Most recently, 国家数字图书馆 was updated on November 1, 2026 and 我要自学网HD on October 11, 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.*