# 简单一百 vs 小猿优课 HD

The clearest difference is rating: 简单一百 at 4.0 against 小猿优课 HD's 3.4. 简单一百 also leads on in-app purchases (none vs 4) and device support (3 vs 1). 小猿优课 HD's advantage is ads (none vs shown) and ratings volume (10 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. 小猿优课 HD sells 4 one-off in-app purchases. 简单一百 asks for nothing beyond the download.

简单一百 holds the better App Store score, 4.0 against 3.4. That said, the two scores are not equally well evidenced: 小猿优课 HD has 10 ratings behind it against 1, so its average is the more settled of the two.

简单一百 ships an update weekly, 小猿优课 HD every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | 简单一百 | 小猿优课 HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id1627409345/reviews)** | [3.4 (10 ratings)](https://appshunter.io/ios/app/hd/id1634551489/reviews) |
| Number of ratings | 1 | **10** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 105 MB | 475 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [广州简迪科技有限公司](https://appshunter.io/developer/1627409677) | [广东省远大在线教育培训中心](https://appshunter.io/developer/1634550728) |

## What reviewers say

### 简单一百

[App page](https://appshunter.io/ios/app/id1627409345)

This app offers comprehensive online courses for junior and senior high school subjects, including math, science, and languages. It features personalized learning paths, interactive exercises, and AI-powered doubt clarification to help students improve their academic performance. The platform emphasizes a scientific learning method to enhance efficiency and understanding.

**Highlights:** Synchronized curriculum by textbook version, Exam preparation for Zhongkao and Gaokao, Three difficulty levels: basic, advanced, and sprint, Interactive exercises with immediate feedback, AI-powered doubt clarification, Personalized learning reports, Error notebook and related practice exercises

**Features:** Vision Pro support

**In-app purchases:** none


### 小猿优课 HD

[App page](https://appshunter.io/ios/app/hd/id1634551489)

This online learning platform offers interactive courses across multiple subjects, designed to enhance students' foundational learning skills. It provides synchronized learning with school curricula and allows for offline course downloads with unlimited replays for three years.

**Highlights:** Multi-subject interactive online classes, Focus on foundational learning skills, Synchronized with school curriculum, Cross-device compatibility (phone, computer, iPad), 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 简单一百 free?

简单一百 is free to download, with no in-app purchases.

### Is 小猿优课 HD free?

小猿优课 HD is free to download, with in-app purchases available.

### Which has better reviews, 简单一百 or 小猿优课 HD?

简单一百 is rated higher. 简单一百 averages 4.0 out of 5 from 1 ratings, while 小猿优课 HD averages 3.4 from 10 ratings.

### Do 简单一百 or 小猿优课 HD have ads?

简单一百 shows ads; 小猿优课 HD does not.

### Which is updated more often, 简单一百 or 小猿优课 HD?

简单一百 ships an update weekly, and 小猿优课 HD every 2 weeks. Most recently, 简单一百 was updated on October 30, 2026 and 小猿优课 HD on October 30, 2026.

---

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