# ジェイウイング vs 存在しない記憶.zip

The clearest difference is in-app purchases: ジェイウイング at none against 存在しない記憶.zip's 4. ジェイウイング also leads on iOS requirement (13.0 vs 15.1). 存在しない記憶.zip's advantage is device support. On price there is nothing between them.

Both are free to download. 存在しない記憶.zip sells 4 one-off in-app purchases. ジェイウイング asks for nothing beyond the download.

## The numbers

| Metric | ジェイウイング | 存在しない記憶.zip |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 months |
| Size | 19 MB | 131 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kujira Co., Ltd](https://appshunter.io/developer/525958687) | [Hikaru Sawada](https://appshunter.io/developer/1584988593) |

## What reviewers say

### ジェイウイング

[App page](https://appshunter.io/ios/app/id6448930417)

**In-app purchases:** none


### 存在しない記憶.zip

[App page](https://appshunter.io/ios/app/zip-ai/id6757909429)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200coins | $1.99 | one-time |
| 500coins | $4.99 | one-time |
| 1000coins | $7.99 | one-time |
| 3000coins | $19.99 | one-time |


## Frequently asked questions

### Is ジェイウイング free?

ジェイウイング is free to download, with no in-app purchases.

### Is 存在しない記憶.zip free?

存在しない記憶.zip is free to download, with in-app purchases available.

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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.*