# 八大员备考 vs 安全员考试宝典

The clearest difference is price: 安全员考试宝典 at Free against 八大员备考's $14.99. 安全员考试宝典 also leads on update cadence (monthly vs every 20 months). 八大员备考's advantage is iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

安全员考试宝典 is free to download; 八大员备考 costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

八大员备考 ships an update every 20 months, 安全员考试宝典 monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 八大员备考 | 安全员考试宝典 |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/abc/id1582735518/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Monthly** |
| Monetization | — | Free |
| Size | 66 MB | 38 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [友华 姜](https://appshunter.io/developer/1373628277) | [北京京立方建设工程有限公司](https://appshunter.io/developer/1531282501) |

## What reviewers say

### 八大员备考

[App page](https://appshunter.io/ios/app/id1548944306)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 八大员备考 free?

八大员备考 costs $14.99, with no in-app purchases.

### 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.

### Do 八大员备考 or 安全员考试宝典 have ads?

Neither 八大员备考 nor 安全员考试宝典 shows ads.

### Which is updated more often, 八大员备考 or 安全员考试宝典?

八大员备考 ships an update every 20 months, and 安全员考试宝典 monthly. Most recently, 八大员备考 was updated on November 3, 2026 and 安全员考试宝典 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.*