# 特种作业人员考试随身学 vs 焊工证题库2026

The clearest difference is price: 特种作业人员考试随身学 at Free against 焊工证题库2026's $1.99. 特种作业人员考试随身学 also leads on iOS requirement (12.0 vs 16.0). 焊工证题库2026's advantage is in-app purchases (none vs 10). On ads and device support there is nothing between them.

特种作业人员考试随身学 is free to download; 焊工证题库2026 costs $1.99 up front. 特种作业人员考试随身学 sells 10 one-off in-app purchases. 焊工证题库2026 asks for nothing beyond the download.

## The numbers

| Metric | 特种作业人员考试随身学 | 焊工证题库2026 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 87 MB | 2 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [优积谷网络科技有限公司](https://appshunter.io/developer/1343572560) | [岳 胡](https://appshunter.io/developer/1891123934) |

## What reviewers say

### 特种作业人员考试随身学

[App page](https://appshunter.io/ios/app/id1403219457)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1学币 | $0.99 | one-time |
| 10学币 | $0.99 | one-time |
| 40学币 | $5.99 | one-time |
| 50学币 | $6.99 | one-time |
| 一个月找答案+题库 | $7.99 | one-time |
| 三个月题库 | $11.99 | one-time |
| 100学币 | $14.99 | one-time |
| 120学币 | $17.99 | one-time |
| 150学币 | $19.99 | one-time |
| 300学币 | $39.99 | 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 特种作业人员考试随身学 free?

特种作业人员考试随身学 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.

### Do 特种作业人员考试随身学 or 焊工证题库2026 have ads?

Neither 特种作业人员考试随身学 nor 焊工证题库2026 shows ads.

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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.*