# 結構學小幫手 vs Engineering English

The clearest difference is in-app purchases: 結構學小幫手 at none against Engineering English's 2. Engineering English's advantage is iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Engineering English sells 2 in-app purchases, starting at $8.99 per month. 結構學小幫手 asks for nothing beyond the download.

## The numbers

| Metric | 結構學小幫手 | Engineering English |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 1 MB | 117 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Su YI-HUNG](https://appshunter.io/developer/6771587681) | [Emre BIRINCI](https://appshunter.io/developer/1687658008) |

## What reviewers say

### 結構學小幫手

[App page](https://appshunter.io/ios/app/id6780002997)

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

**In-app purchases:** none


### Engineering English

[App page](https://appshunter.io/ios/app/engineering-english-terms/id6795245313)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |
| Engineering English Pro | $24.99 | per year |


## Frequently asked questions

### Is 結構學小幫手 free?

結構學小幫手 is free to download, with no in-app purchases.

### Is Engineering English free?

Engineering English is free to download, with in-app purchases available.

### Do 結構學小幫手 or Engineering English have ads?

Neither 結構學小幫手 nor Engineering English 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.*