# and ST TW vs B

The clearest difference is ratings volume: and ST TW at 82 against B's 1. 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 — 4.9 for and ST TW against 5.0 for B. That said, the two scores are not equally well evidenced: and ST TW has 82 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | and ST TW | B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (82 ratings)](https://appshunter.io/ios/app/and-st-tw/id1364824169/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/b-commons/id6630373707/reviews)** |
| Number of ratings | **82** | 1 |
| Positive reviews | 52.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 104 MB | 104 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Adastria Taiwan Co., Ltd.](https://appshunter.io/developer/1364824168) | [BIGI COMMOS COMPANY](https://appshunter.io/developer/1762367948) |

## What reviewers say

### and ST TW

[App page](https://appshunter.io/ios/app/and-st-tw/id1364824169)

This app is the official online shopping platform for the ADASTRIA Taiwan group, featuring popular Japanese casual fashion brands. It offers a seamless mobile shopping experience with new arrivals synchronized with Japan, easy membership registration, and convenient payment options.

**Highlights:** Shop popular Japanese fashion brands, New arrivals synchronized with Japan, Easy membership registration, 24/7 mobile shopping, Multiple payment options, Real-time order tracking, Push notifications for shipping and promotions

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

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-commons/id6630373707)

Shop the latest fashion from Tokyo-based brands like "自由區", "組曲", "anySiS", and "steppi". Discover classic, elegant, and casual Japanese-inspired styles for women, including trendy knit footwear. Enjoy 24-hour shopping with fast checkout and delivery.

**Highlights:** Latest product and information updates, 24-hour convenient shopping, Fast checkout process, Easy delivery tracking, Discover Japanese fashion brands, Shop trendy footwear

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

**In-app purchases:** none


## Frequently asked questions

### Is and ST TW free?

and ST TW is free to download, with no in-app purchases.

### Is B free?

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

### Which has better reviews, and ST TW or B?

B is rated higher. and ST TW averages 4.9 out of 5 from 82 ratings, while B averages 5.0 from 1 ratings.

### Do and ST TW or B have ads?

Neither and ST TW nor B shows ads.

### Which is updated more often, and ST TW or B?

and ST TW ships an update monthly, and B monthly. Most recently, and ST TW was updated on October 29, 2026 and B on October 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.*