# N'Back Fan vs ゆるN

The clearest difference is in-app purchases: ゆるN at none against N'Back Fan's 1. ゆるN also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. N'Back Fan sells 1 one-off in-app purchase. ゆるN asks for nothing beyond the download.

## The numbers

| Metric | N'Back Fan | ゆるN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | — |
| Size | 7 MB | 41 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yasuyoshi Ota](https://appshunter.io/developer/1500357652) | [Motohiro Fujita](https://appshunter.io/developer/1817435117) |

## What reviewers say

### N'Back Fan

[App page](https://appshunter.io/ios/app/nback-fan/id6449070102)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove ads and extend to 12 | $1.99 | one-time |


### ゆるN

[App page](https://appshunter.io/ios/app/n-back/id6755930194)

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

**In-app purchases:** none


## Frequently asked questions

### Is N'Back Fan free?

N'Back Fan is free to download, with in-app purchases available.

### Is ゆるN free?

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

### Do N'Back Fan or ゆるN have ads?

N'Back Fan shows ads; ゆる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.*