# 嗨学课堂 vs 安全员考试宝典

The clearest difference is review sentiment: 嗨学课堂 at 81% against 安全员考试宝典's 0%. 嗨学课堂 also leads on update cadence (fortnightly vs monthly) and ratings volume (11 vs 2). 安全员考试宝典's advantage is in-app purchases (none vs 15) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 嗨学课堂 sells 10 one-off in-app purchases. 安全员考试宝典 asks for nothing beyond the download.

安全员考试宝典 holds the better App Store score, 3.0 against 2.6. That said, the two scores are not equally well evidenced: 嗨学课堂 has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 81% of 嗨学课堂's written reviews are positive against 0% of 安全员考试宝典's, so the app with the better star average is not the one people write more warmly about.

嗨学课堂 ships an update fortnightly, 安全员考试宝典 monthly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 嗨学课堂 | 安全员考试宝典 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (11 ratings)](https://appshunter.io/ios/app/id1073018397/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/abc/id1582735518/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | **81.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 299 MB | 38 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chengdu Haixue Meili Education Technology Co., Ltd.](https://appshunter.io/developer/1822213601) | [北京京立方建设工程有限公司](https://appshunter.io/developer/1531282501) |

## What reviewers say

### 嗨学课堂

[App page](https://appshunter.io/ios/app/id1073018397)

This app offers comprehensive study materials and AI-powered assistance for various professional certification exams. It features video courses, practice questions, live classes, and detailed explanations to help users prepare effectively and efficiently.

**Highlights:** AI study assistant for instant Q&A, Video courses by expert instructors, Extensive question bank with past exams, Live public classes for interactive learning, Offline download and speed control for videos, Chapter-based learning with practice exercises

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI学霸助手会员4.8元 | $0.99 | one-time |
| AI学霸助手会员5.8元 | $0.99 | one-time |
| AI学霸助手会员39.9元 | $5.99 | one-time |
| AI学霸助手会员49.9元 | $6.99 | one-time |
| AI学霸助手会员一建考前冲刺包 | $6.99 | one-time |
| AI学霸助手会员注安或一造60天考前冲刺包 | $6.99 | one-time |
| AI学霸助手会员229元 | $29.99 | one-time |
| AI学霸助手会员199元 | $29.99 | one-time |
| AI学霸助手会员249元 | $34.99 | one-time |
| AI学霸助手会员299元 | $39.99 | one-time |


### 安全员考试宝典

[App page](https://appshunter.io/ios/app/abc/id1582735518)

This app provides extensive practice questions and mock exams for various safety officer certifications, including ABC certificates, construction, water conservancy, and transportation safety roles. It features chapter-specific exercises, detailed explanations, and a错题集 (mistake collection) to aid learning and exam preparation.

**Highlights:** Chapter-specific practice, Mock exams, Question type practice, Detailed explanations, High-frequency exam points, Mistake collection, Favorites

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

**In-app purchases:** none


## Frequently asked questions

### Is 嗨学课堂 free?

嗨学课堂 is free to download, with in-app purchases available.

### Is 安全员考试宝典 free?

安全员考试宝典 is free to download, with no in-app purchases.

### Which has better reviews, 嗨学课堂 or 安全员考试宝典?

安全员考试宝典 is rated higher. 嗨学课堂 averages 2.6 out of 5 from 11 ratings, while 安全员考试宝典 averages 3.0 from 2 ratings.

### Do 嗨学课堂 or 安全员考试宝典 have ads?

嗨学课堂 shows ads; 安全员考试宝典 does not.

### Which is updated more often, 嗨学课堂 or 安全员考试宝典?

嗨学课堂 ships an update fortnightly, and 安全员考试宝典 monthly. Most recently, 嗨学课堂 was updated on October 17, 2026 and 安全员考试宝典 on October 7, 2026.

---

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