# 百度文库 vs 红杏林

The clearest difference is in-app purchases: 红杏林 at none against 百度文库's 10. 红杏林 also leads on ads (none vs shown) and rating (5.0 vs 4.6). 百度文库's advantage is ratings volume (1.4K vs 2). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 百度文库 sells 10 in-app purchases, starting at $1.99 per month. 红杏林 asks for nothing beyond the download.

红杏林 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 百度文库 has 1.4K ratings behind it against 2, so its average is the more settled of the two.

百度文库 ships an update fortnightly, 红杏林 monthly. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 百度文库 | 红杏林 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.4K ratings)](https://appshunter.io/ios/app/ai/id426340811/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1528265147/reviews)** |
| Number of ratings | **1.4K** | 2 |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 208 MB | 37 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) | [Hunan Hongxinglin Technology Co., Ltd.](https://appshunter.io/developer/1528265149) |

## What reviewers say

### 百度文库

[App page](https://appshunter.io/ios/app/ai/id426340811)

This app offers AI-powered content creation for documents, presentations, and images, alongside a vast library of professional resources. It also provides document management, conversion tools, and learning aids, acting as a comprehensive office and study assistant.

**Highlights:** AI content generation (PPT, Word, images), Extensive professional document library, Cloud storage and document management, Document format conversion, AI summarization and Q&A, Voice interaction for editing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月VIP | $1.99 | per month |
| 连续包月 | $2.49 | per month |
| 连续包月VIP | $2.49 | per month |
| 连续包月 | $2.99 | per month |
| 免费试用 | $3.99 | per month |
| 连续包月（特惠） | $3.99 | per month |
| 连续包月 | $3.99 | per month |
| 连续包月 | $3.99 | per month |
| 6文库币 | $0.99 | one-time |
| 12个月VIP | $14.99 | one-time |

**What reviewers like**

- 👍 Good app
- 🚀 Fast and accurate search
- 💡 Comprehensive library of resources
- 👍 Helpful for learning and research

**What reviewers complain about**

- 💰 Paywall for full access
- 🐛 Misleading advertising about free content
- 🤬 Aggressive monetization tactics
- 🙄 Poor user experience

**Reported bugs**

- Crashes and freezes
- Sync issues between devices
- Broken download functionality

**Requested features**

- Offline access to documents
- More free content and resources
- Improved search and filtering options
- Better organization and categorization


### 红杏林

[App page](https://appshunter.io/ios/app/id1528265147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 百度文库 free?

百度文库 is free to download, with in-app purchases available.

### Is 红杏林 free?

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

### Which has better reviews, 百度文库 or 红杏林?

红杏林 is rated higher. 百度文库 averages 4.6 out of 5 from 1.4K ratings, while 红杏林 averages 5.0 from 2 ratings.

### Do 百度文库 or 红杏林 have ads?

百度文库 shows ads; 红杏林 does not.

### Which is updated more often, 百度文库 or 红杏林?

百度文库 ships an update fortnightly, and 红杏林 monthly. Most recently, 百度文库 was updated on November 10, 2026 and 红杏林 on November 3, 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.*