# 新电工大师 vs 焊工证题库2026

The clearest difference is price: 新电工大师 at Free against 焊工证题库2026's $1.99. 新电工大师 also leads on iOS requirement (13.0 vs 16.0). 焊工证题库2026's advantage is in-app purchases (none vs 4).

新电工大师 is free to download; 焊工证题库2026 costs $1.99 up front. 新电工大师 sells 4 one-off in-app purchases. 焊工证题库2026 asks for nothing beyond the download.

## The numbers

| Metric | 新电工大师 | 焊工证题库2026 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | Every 5 weeks | — |
| Size | 44 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [深圳扳手会供应链科技有限公司](https://appshunter.io/developer/1718660653) | [岳 胡](https://appshunter.io/developer/1891123934) |

## What reviewers say

### 新电工大师

[App page](https://appshunter.io/ios/app/id6479356825)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天会员 | $1.99 | one-time |
| 一季会员（90天） | $3.99 | one-time |
| 一年会员（365天） | $7.99 | one-time |
| 终身会员 | $19.99 | one-time |


### 焊工证题库2026

[App page](https://appshunter.io/ios/app/2026/id6765573326)

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

**In-app purchases:** none


## Frequently asked questions

### Is 新电工大师 free?

新电工大师 is free to download, with in-app purchases available.

### Is 焊工证题库2026 free?

焊工证题库2026 costs $1.99, with no in-app purchases.

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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.*