# kutsu.com（クツドットコム）アプリ vs ユニオン

The clearest difference is update cadence: ユニオン at every 2 months against kutsu.com（クツドットコム）アプリ's every 5 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

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

kutsu.com（クツドットコム）アプリ ships an update every 5 months, ユニオン every 2 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | kutsu.com（クツドットコム）アプリ | ユニオン |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **10.0% of reviews** | 5.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 26 MB | 32 MB |
| Requires iOS | 16.1.1 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chiyoda Co,.Ltd.](https://appshunter.io/developer/411884232) | [PCPhase Corporation](https://appshunter.io/developer/433597465) |

## What reviewers say

### kutsu.com（クツドットコム）アプリ

[App page](https://appshunter.io/ios/app/kutsucom/id1137821112)

This app allows users to earn and use points at Chiyoda stores and access the official online shop. Get the latest news, sales, and exclusive coupons. Easily find nearby stores and view their flyers.

**Highlights:** Earn and use store points, Access official online shop, Exclusive app coupons, Latest news and sales, Store locator and flyers, Product purchase

**In-app purchases:** none


### ユニオン

[App page](https://appshunter.io/ios/app/id6443601712)

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💰 Valuable coupons available
- 🛒 Low prices on some items
- 👍 Friendly staff interactions (rare)

**What reviewers complain about**

- 🐛 App crashes frequently
- ⏳ Coupons expire quickly or sell out
- 📉 Prices perceived as higher
- 📱 App is slow and heavy
- ❓ Confusing coupon rules

**Reported bugs**

- App crashes during registration/login
- Coupons disappear from app
- App fails to open or load
- Update issues
- Wi-Fi connection errors preventing app use

**Requested features**

- Standardize app usage at checkout
- Review coupon start times vs. store hours
- Automate member discounts/points
- Expand payment options (e.g., PayPay)
- Improve app performance and speed


## Frequently asked questions

### Is kutsu.com（クツドットコム）アプリ free?

kutsu.com（クツドットコム）アプリ is free to download, with no in-app purchases.

### Is ユニオン free?

ユニオン is free to download, with no in-app purchases.

### Do kutsu.com（クツドットコム）アプリ or ユニオン have ads?

Neither kutsu.com（クツドットコム）アプリ nor ユニオン shows ads.

### Which is updated more often, kutsu.com（クツドットコム）アプリ or ユニオン?

kutsu.com（クツドットコム）アプリ ships an update every 5 months, and ユニオン every 2 months. Most recently, kutsu.com（クツドットコム）アプリ was updated on October 24, 2026 and ユニオン on October 15, 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.*