# shop.Hair Design vs ZERO【RUSH/岡野/裏横２階】

The clearest difference is update cadence: shop.Hair Design at monthly against ZERO【RUSH/岡野/裏横２階】's every 9 months. shop.Hair Design also leads on iOS requirement (9.0 vs 12.0). On price, ads, 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.

shop.Hair Design ships an update monthly, ZERO【RUSH/岡野/裏横２階】 every 9 months. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | shop.Hair Design | ZERO【RUSH/岡野/裏横２階】 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Size | 44 MB | 85 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SHOTA NAKAJIMA](https://appshunter.io/developer/1643824247) | [ZERO Co., Ltd. (YOKOHAMA)](https://appshunter.io/developer/1606286901) |

## What reviewers say

### shop.Hair Design

[App page](https://appshunter.io/ios/app/shophair-design/id1643823975)

**In-app purchases:** none


### ZERO【RUSH/岡野/裏横２階】

[App page](https://appshunter.io/ios/app/zerorush/id6478095668)

**In-app purchases:** none


## Frequently asked questions

### Is shop.Hair Design free?

shop.Hair Design is free to download, with no in-app purchases.

### Is ZERO【RUSH/岡野/裏横２階】 free?

ZERO【RUSH/岡野/裏横２階】 is free to download, with no in-app purchases.

### Do shop.Hair Design or ZERO【RUSH/岡野/裏横２階】 have ads?

Neither shop.Hair Design nor ZERO【RUSH/岡野/裏横２階】 shows ads.

### Which is updated more often, shop.Hair Design or ZERO【RUSH/岡野/裏横２階】?

shop.Hair Design ships an update monthly, and ZERO【RUSH/岡野/裏横２階】 every 9 months. Most recently, shop.Hair Design was updated on October 27, 2026 and ZERO【RUSH/岡野/裏横２階】 on November 4, 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.*