# 古着屋JAM公式アプリ vs atmos

The clearest difference is review sentiment: 古着屋JAM公式アプリ at 62% against atmos's 24%. atmos's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

古着屋JAM公式アプリ ships an update every 6 months, atmos every 3 weeks. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 古着屋JAM公式アプリ | atmos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (23 ratings)](https://appshunter.io/ios/app/atmos/id1537061292/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | **61.5% of reviews** | 24.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 72 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [株式会社JAM TRADING](https://appshunter.io/developer/1483755466) | [FOOT LOCKER ATMOS JAPAN LIMITED LIABILITY CO](https://appshunter.io/developer/1652812849) |

## What reviewers say

### 古着屋JAM公式アプリ

[App page](https://appshunter.io/ios/app/jam/id1483757070)

This app is the official application for a vintage clothing store. It allows users to earn and use points across all store brands, access favorite items and staff recommendations, and receive exclusive content and coupons. Members also receive special benefits based on their purchase history.

**Highlights:** Cardless membership card, Earn and use points across all brands, View favorite items and purchase history, Access staff coordinates and articles, Receive coupons and point-up information, Member rank benefits

**In-app purchases:** none


### atmos

[App page](https://appshunter.io/ios/app/atmos/id1537061292)

Discover the latest sneaker and fashion trends with this app. Connect with a community to share styles, participate in discussions, and get exclusive access to app-only sales. Stay updated with launch calendars and store information.

**Highlights:** Community discussions and photo sharing, Sneaker launch calendar, App-exclusive and pre-sale items, Push notifications for news, Store locator and map, Loyalty points for online and in-store purchases

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

**In-app purchases:** none


## Frequently asked questions

### Is 古着屋JAM公式アプリ free?

古着屋JAM公式アプリ is free to download, with no in-app purchases.

### Is atmos free?

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

### Do 古着屋JAM公式アプリ or atmos have ads?

Neither 古着屋JAM公式アプリ nor atmos shows ads.

### Which is updated more often, 古着屋JAM公式アプリ or atmos?

古着屋JAM公式アプリ ships an update every 6 months, and atmos every 3 weeks. Most recently, 古着屋JAM公式アプリ was updated on September 17, 2026 and atmos on September 23, 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.*