# 猿题库 vs 猿辅导 HD

The clearest difference is review sentiment: 猿题库 at 88% against 猿辅导 HD's 50%. 猿题库 also leads on in-app purchases (none vs 4) and rating (4.5 vs 4.3). 猿辅导 HD's advantage is update cadence (every 9 days vs every 2 months) and ratings volume (140 vs 46). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 猿辅导 HD sells 4 one-off in-app purchases. 猿题库 asks for nothing beyond the download.

猿题库 holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 46 and 140 respectively. Written reviews point the same way: 88% of 猿题库's written reviews are positive against 50% of 猿辅导 HD's.

猿题库 ships an update every 2 months, 猿辅导 HD every 9 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 猿题库 | 猿辅导 HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (46 ratings)](https://appshunter.io/ios/app/id852188634/reviews)** | [4.3 (140 ratings)](https://appshunter.io/ios/app/hd/id1080540714/reviews) |
| Number of ratings | 46 | **140** |
| Positive reviews | **88.2% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 80 MB | 479 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Yuanli Science and Technology Co., Ltd.](https://appshunter.io/developer/551536747) | [北京猿辅导线上学科培训学校](https://appshunter.io/developer/1605750505) |

## What reviewers say

### 猿题库

[App page](https://appshunter.io/ios/app/id852188634)

This app offers a vast collection of practice questions and past exams for K-12 students. It provides detailed explanations and automatically organizes incorrect answers to help students master difficult concepts and improve their academic performance.

**Highlights:** Extensive question bank covering 9 subjects, Syncs with provincial exam points, Real-time performance reports, Past and mock exam papers, Detailed solution explanations, Automatic错题本 (wrong answer organizer)

**Features:** Vision Pro support

**In-app purchases:** none


### 猿辅导 HD

[App page](https://appshunter.io/ios/app/hd/id1080540714)

This app offers interactive live online classes for primary and middle school students across multiple subjects. It focuses on systematic and efficient learning, with features like real-time interaction, learning reports, and offline course downloads for repeated viewing.

**Highlights:** Interactive live online classes, Multi-subject tutoring for K-12, Real-time student-teacher interaction, Learning progress reports, Offline course downloads, Unlimited replays for three years

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1猿币 | $0.99 | one-time |
| 12猿币 | $1.99 | one-time |
| 30猿币 | $3.99 | one-time |
| 50猿币 | $6.99 | one-time |


## Frequently asked questions

### Is 猿题库 free?

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

### Is 猿辅导 HD free?

猿辅导 HD is free to download, with in-app purchases available.

### Which has better reviews, 猿题库 or 猿辅导 HD?

猿题库 is rated higher. 猿题库 averages 4.5 out of 5 from 46 ratings, while 猿辅导 HD averages 4.3 from 140 ratings.

### Do 猿题库 or 猿辅导 HD have ads?

Neither 猿题库 nor 猿辅导 HD shows ads.

### Which is updated more often, 猿题库 or 猿辅导 HD?

猿题库 ships an update every 2 months, and 猿辅导 HD every 9 days. Most recently, 猿题库 was updated on September 21, 2026 and 猿辅导 HD on September 22, 2026.

---

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