# e洛通 vs 电工证考试宝典

The clearest difference is in-app purchases: e洛通 at none against 电工证考试宝典's 3. 电工证考试宝典's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 电工证考试宝典 sells 3 in-app purchases, starting at $4.99 per month. e洛通 asks for nothing beyond the download.

e洛通 ships an update every 2 months, 电工证考试宝典 every 3 weeks. The most recent releases landed on July 24, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | e洛通 | 电工证考试宝典 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 60 MB | 10 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Luoyang Traffic Card Co., Ltd..](https://appshunter.io/developer/1463553474) | [江文 王](https://appshunter.io/developer/1694721218) |

## What reviewers say

### e洛通

[App page](https://appshunter.io/ios/app/e/id1463553475)

**Features:** macOS Compatibility

**In-app purchases:** none


### 电工证考试宝典

[App page](https://appshunter.io/ios/app/id6496848941)

This app provides a comprehensive question bank and practice exams for electrician certification tests. It covers various electrician roles and skill levels, offering personalized learning tools and offline access to study materials.

**Highlights:** Extensive question bank for various electrician certifications, Simulated exams for practice, Favorites and错题本 (wrong answer notebook) for targeted study, Offline access to study materials, Regular updates to reflect exam changes, VIP membership for enhanced features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $4.99 | per month |
| 季卡会员 | $7.99 | per 3 months |
| 年会员 | $24.99 | per year |


## Frequently asked questions

### Is e洛通 free?

e洛通 is free to download, with no in-app purchases.

### Is 电工证考试宝典 free?

电工证考试宝典 is free to download, with in-app purchases available.

### Do e洛通 or 电工证考试宝典 have ads?

Neither e洛通 nor 电工证考试宝典 shows ads.

### Which is updated more often, e洛通 or 电工证考试宝典?

e洛通 ships an update every 2 months, and 电工证考试宝典 every 3 weeks. Most recently, e洛通 was updated on July 24, 2026 and 电工证考试宝典 on August 27, 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.*