# 电工证考试题库 vs EducationTraining

The clearest difference is in-app purchases: EducationTraining at none against 电工证考试题库's 3. EducationTraining also leads on update cadence (fortnightly vs every 35 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 电工证考试题库 sells 3 one-off in-app purchases. EducationTraining asks for nothing beyond the download.

电工证考试题库 ships an update every 35 months, EducationTraining fortnightly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 电工证考试题库 | EducationTraining |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 35 months | **Fortnightly** |
| Size | 20 MB | 72 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [发中 严](https://appshunter.io/developer/1674687905) | [Shenyang Dingxuan Technology Co., Ltd.](https://appshunter.io/developer/1542006383) |

## What reviewers say

### 电工证考试题库

[App page](https://appshunter.io/ios/app/2021/id1580492642)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP1个月 | $2.99 | one-time |
| VIP6个月 | $3.99 | one-time |
| VIP12个月 | $4.99 | one-time |


### EducationTraining

[App page](https://appshunter.io/ios/app/educationtraining/id6452018204)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 电工证考试题库 free?

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

### Is EducationTraining free?

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

### Do 电工证考试题库 or EducationTraining have ads?

Neither 电工证考试题库 nor EducationTraining shows ads.

### Which is updated more often, 电工证考试题库 or EducationTraining?

电工证考试题库 ships an update every 35 months, and EducationTraining fortnightly. Most recently, 电工证考试题库 was updated on October 13, 2026 and EducationTraining on October 9, 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.*