# 六年级英语下册 vs KeyPass

The clearest difference is in-app purchases: KeyPass at none against 六年级英语下册's 1. 六年级英语下册's advantage is iOS requirement (8.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. 六年级英语下册 sells 1 one-off in-app purchase. KeyPass asks for nothing beyond the download.

## The numbers

| Metric | 六年级英语下册 | KeyPass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 87 MB | 22 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [艳枝 彭](https://appshunter.io/developer/1554425667) | [斯理 梁](https://appshunter.io/developer/1883632984) |

## What reviewers say

### 六年级英语下册

[App page](https://appshunter.io/ios/app/id1477974262)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁完整的课本内容 | $1.99 | one-time |


### KeyPass

[App page](https://appshunter.io/ios/app/keypass/id6761231171)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 六年级英语下册 free?

六年级英语下册 is free to download, with in-app purchases available.

### Is KeyPass free?

KeyPass is free to download, with no in-app purchases.

### Do 六年级英语下册 or KeyPass have ads?

Neither 六年级英语下册 nor KeyPass 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.*