# mix.tokyo 公式アプリ vs O'STIN

The clearest difference is monetization model: mix.tokyo 公式アプリ at free against O'STIN's free with in-app purchases. O'STIN's advantage is ratings volume (774 vs 1) and review sentiment (28% vs 4%). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for mix.tokyo 公式アプリ against 4.9 for O'STIN. That said, the two scores are not equally well evidenced: O'STIN has 774 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 4% of mix.tokyo 公式アプリ's written reviews are positive against 28% of O'STIN's.

mix.tokyo 公式アプリ ships an update every 3 weeks, O'STIN fortnightly. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | mix.tokyo 公式アプリ | O'STIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mixtokyo/id950626580/reviews)** | [4.9 (774 ratings)](https://appshunter.io/ios/app/ostin/id1482920931/reviews) |
| Number of ratings | 1 | **774** |
| Positive reviews | 3.8% of reviews | **28.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 177 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TSI Inc.](https://appshunter.io/developer/950626579) | [OSTIN, OOO](https://appshunter.io/developer/1482920402) |

## What reviewers say

### mix.tokyo 公式アプリ

[App page](https://appshunter.io/ios/app/mixtokyo/id950626580)

Discover and shop from over 30 official brand online stores integrated into one app. Earn and use points across participating stores for a seamless shopping experience. Customize your home screen with favorite brands for quick access to new arrivals and updates.

**Highlights:** Integrated loyalty points system, Shop over 30 official brand stores, Customize home screen with favorite brands, Receive push notifications for updates, Use points as currency (1 point = 1 yen)

**In-app purchases:** none


### O'STIN

[App page](https://appshunter.io/ios/app/ostin/id1482920931)

Discover trendy and affordable clothing for women, men, and children inspired by city styles. Get bonus points upon registration and enjoy personalized offers, stylist picks, and easy returns. Shop conveniently from anywhere with various delivery options.

**Highlights:** Wide selection of trendy clothing, Welcome bonus points, Loyalty program, Personalized offers and discounts, Stylist picks and reviews, Convenient delivery and returns, Try before you buy

**In-app purchases:** none


## Frequently asked questions

### Is mix.tokyo 公式アプリ free?

mix.tokyo 公式アプリ is free to download, with no in-app purchases.

### Is O'STIN free?

O'STIN is free to download, with no in-app purchases.

### Which has better reviews, mix.tokyo 公式アプリ or O'STIN?

mix.tokyo 公式アプリ is rated higher. mix.tokyo 公式アプリ averages 5.0 out of 5 from 1 ratings, while O'STIN averages 4.9 from 774 ratings.

### Do mix.tokyo 公式アプリ or O'STIN have ads?

Neither mix.tokyo 公式アプリ nor O'STIN shows ads.

### Which is updated more often, mix.tokyo 公式アプリ or O'STIN?

mix.tokyo 公式アプリ ships an update every 3 weeks, and O'STIN fortnightly. Most recently, mix.tokyo 公式アプリ was updated on September 20, 2026 and O'STIN on September 22, 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.*