# N vs 教習手帳

The clearest difference is ads: N at none against 教習手帳's shown. N also leads on iOS requirement (12.4 vs 17.0). On price, 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.

## The numbers

| Metric | N | 教習手帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 101 MB | 4 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TNI Service co., LTD.](https://appshunter.io/developer/1690000635) | [towa imamoto](https://appshunter.io/developer/1869206632) |

## What reviewers say

### N

[App page](https://appshunter.io/ios/app/n-keepcleaner/id6449665136)

Optimize your smartphone's performance with tools for storage and memory management. Easily organize photos, check Wi-Fi speeds, and access device information. Get helpful tips for using your device and receive customer support for any issues.

**Highlights:** Storage management, Photo organization, Memory management, Wi-Fi speed test, Device information, Usage tips, Customer support

**Features:** Vision Pro support

**In-app purchases:** none


### 教習手帳

[App page](https://appshunter.io/ios/app/id6791629684)

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

**In-app purchases:** none


## Frequently asked questions

### Is N free?

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

### Is 教習手帳 free?

教習手帳 is free to download, with no in-app purchases.

### Do N or 教習手帳 have ads?

教習手帳 shows ads; N does not.

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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.*