# JEANS FACTORY vs 古着屋JAM公式アプリ

The clearest difference is update cadence: JEANS FACTORY at every 2 weeks against 古着屋JAM公式アプリ's every 6 months. 古着屋JAM公式アプリ's advantage is review sentiment (62% vs 42%). 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.

JEANS FACTORY ships an update every 2 weeks, 古着屋JAM公式アプリ every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | JEANS FACTORY | 古着屋JAM公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 41.7% of reviews | **61.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 102 MB | 40 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社インターナカツ](https://appshunter.io/developer/1200334747) | [株式会社JAM TRADING](https://appshunter.io/developer/1483755466) |

## What reviewers say

### JEANS FACTORY

[App page](https://appshunter.io/ios/app/jeans-factory/id1200334748)

This app enhances your shopping experience at physical stores and online. It offers a digital membership card, exclusive updates, special coupons, and a stamp card for earning points through check-ins.

**Highlights:** Digital membership card, Latest store information, Exclusive coupons, Point-earning stamp card, In-store check-in functionality, Online shop integration

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is JEANS FACTORY free?

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

### 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.

### Do JEANS FACTORY or 古着屋JAM公式アプリ have ads?

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

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

JEANS FACTORY ships an update every 2 weeks, and 古着屋JAM公式アプリ every 6 months. Most recently, JEANS FACTORY was updated on November 2, 2026 and 古着屋JAM公式アプリ on November 3, 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.*