# 安教慧学数字资源 vs 焊工操作证学考帮

The clearest difference is in-app purchases: 焊工操作证学考帮 at none against 安教慧学数字资源's 10. 安教慧学数字资源's advantage is iOS requirement (12.1 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 安教慧学数字资源 sells 10 one-off in-app purchases. 焊工操作证学考帮 asks for nothing beyond the download.

安教慧学数字资源 ships an update every 5 weeks, 焊工操作证学考帮 every 2 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 安教慧学数字资源 | 焊工操作证学考帮 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 335 MB | 135 MB |
| Requires iOS | **12.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Zhihuiliu Education Technology Co., Ltd.](https://appshunter.io/developer/1033400900) | [Guangzhou Yuntai Technology Co., Ltd](https://appshunter.io/developer/6776190940) |

## What reviewers say

### 安教慧学数字资源

[App page](https://appshunter.io/ios/app/id1471485657)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12个月时效课程I使用权 | $4.99 | one-time |
| 12个月时效课程J使用权 | $6.99 | one-time |
| 12个月时效课程M使用权 | $8.99 | one-time |
| 12个月时效课程L使用权 | $9.99 | one-time |
| 12个月时效课程H使用权 | $11.99 | one-time |
| 12个月时效课程N使用权 | $12.99 | one-time |
| 12个月时效课程P使用权 | $23.99 | one-time |
| 12个月时效课程E使用权 | $29.99 | one-time |
| 12个月时效课程F使用权 | $46.99 | one-time |
| 12个月时效课程G使用权 | $59.99 | one-time |


### 焊工操作证学考帮

[App page](https://appshunter.io/ios/app/id6779136156)

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

**In-app purchases:** none


## Frequently asked questions

### Is 安教慧学数字资源 free?

安教慧学数字资源 is free to download, with in-app purchases available.

### Is 焊工操作证学考帮 free?

焊工操作证学考帮 is free to download, with no in-app purchases.

### Do 安教慧学数字资源 or 焊工操作证学考帮 have ads?

Neither 安教慧学数字资源 nor 焊工操作证学考帮 shows ads.

### Which is updated more often, 安教慧学数字资源 or 焊工操作证学考帮?

安教慧学数字资源 ships an update every 5 weeks, and 焊工操作证学考帮 every 2 months. Most recently, 安教慧学数字资源 was updated on October 26, 2026 and 焊工操作证学考帮 on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*