# 基本法及香港國安法測試題庫 vs eClass Teacher IPX

The clearest difference is ads: eClass Teacher IPX at none against 基本法及香港國安法測試題庫's shown. eClass Teacher IPX also leads on iOS requirement (15 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

基本法及香港國安法測試題庫 ships an update every 9 days, eClass Teacher IPX fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 基本法及香港國安法測試題庫 | eClass Teacher IPX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1621815886/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Fortnightly |
| Size | 5 MB | 75 MB |
| Requires iOS | 18.6 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [HIU WAI LIN](https://appshunter.io/developer/1368309222) | [eClass Limited](https://appshunter.io/developer/1683448274) |

## What reviewers say

### 基本法及香港國安法測試題庫

[App page](https://appshunter.io/ios/app/id1621815886)

**Features:** Vision Pro support

**In-app purchases:** none


### eClass Teacher IPX

[App page](https://appshunter.io/ios/app/eclass-teacher-ipx/id6450973595)

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

**In-app purchases:** none


## Frequently asked questions

### Is 基本法及香港國安法測試題庫 free?

基本法及香港國安法測試題庫 is free to download, with no in-app purchases.

### Is eClass Teacher IPX free?

eClass Teacher IPX is free to download, with no in-app purchases.

### Do 基本法及香港國安法測試題庫 or eClass Teacher IPX have ads?

基本法及香港國安法測試題庫 shows ads; eClass Teacher IPX does not.

### Which is updated more often, 基本法及香港國安法測試題庫 or eClass Teacher IPX?

基本法及香港國安法測試題庫 ships an update every 9 days, and eClass Teacher IPX fortnightly. Most recently, 基本法及香港國安法測試題庫 was updated on November 3, 2026 and eClass Teacher IPX on November 3, 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.*