# 安全员考试宝典 vs 电工通

The clearest difference is price: 安全员考试宝典 at Free against 电工通's $0.99. 安全员考试宝典 also leads on update cadence (monthly vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

安全员考试宝典 is free to download; 电工通 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

安全员考试宝典 ships an update monthly, 电工通 every 2 months. The most recent releases landed on October 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 安全员考试宝典 | 电工通 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| 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 | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 38 MB | 24 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京京立方建设工程有限公司](https://appshunter.io/developer/1531282501) | [久燕 王](https://appshunter.io/developer/1896551289) |

## What reviewers say

### 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


### 电工通

[App page](https://appshunter.io/ios/app/id6782759224)

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

**In-app purchases:** none


## Frequently asked questions

### 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.

### Is 电工通 free?

电工通 costs $0.99, with no in-app purchases.

### Do 安全员考试宝典 or 电工通 have ads?

Neither 安全员考试宝典 nor 电工通 shows ads.

### Which is updated more often, 安全员考试宝典 or 电工通?

安全员考试宝典 ships an update monthly, and 电工通 every 2 months. Most recently, 安全员考试宝典 was updated on October 7, 2026 and 电工通 on September 19, 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.*