# CT Auction — Japan Secondhand Luxury Market

> B2B platform for Japan's pre-owned luxury goods. (iPhone/iPad app by 株式会社Mr.circulate.)

- Source: https://appshunter.io/ios/app/ct-auction/id1525686514 (this page in markdown: same URL + `.md`)
- Developer: [株式会社Mr.circulate](https://appshunter.io/developer/1253939688)
- Category: Shopping, Business
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 73 MB
- Languages: American English, Japanese, Chinese (Simplified, China)
- Released: 2020-09-14
- Data updated: 2026-08-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ct-auction/id1525686514/reviews.md

## What is CT Auction?

CT Auction: Japan’s Leading B2B Pre-Owned Luxury Trading Platform

Discover Rare Treasures: CT Auction is your exclusive gateway into Japan’s unique pre-owned luxury market.Every item is carefully curated to meet your expectations for exceptional quality and rarity.

Trusted Sellers: We partner with Japan’s most reliable luxury dealers.All items are meticulously authenticated by certified Japanese experts.

Real-Time B2B Trading: On CT Auction, you can source items with high profit potential and access real-time B2B market prices, helping you make smarter purchasing decisions.

Secure Transactions: All transactions are protected by advanced security systems, ensuring a safe and reliable buying experience.

Download the CT Auction app today and begin your journey into Japan’s world of pre-owned luxury.

## Key features

- Access Japan's pre-owned luxury market
- Discover rare and curated items
- Source from trusted Japanese dealers
- Real-time B2B market prices
- Authenticated items
- Secure transactions


## Frequently asked questions about CT Auction

### What kind of items can I find on CT Auction?

CT Auction focuses on pre-owned luxury items sourced from Japan. The platform carefully curates items to ensure exceptional quality and rarity, making it a unique gateway to Japan's secondhand luxury market.

### How does CT Auction ensure the authenticity of its items?

All items listed on CT Auction are meticulously authenticated by certified Japanese experts. This rigorous process ensures that buyers can trust the quality and legitimacy of the luxury goods available on the platform.

### Is CT Auction suitable for businesses looking to source inventory?

Yes, CT Auction is designed as a B2B trading platform. It allows businesses to source items with high profit potential and access real-time market prices, facilitating smarter purchasing decisions for inventory.

### What security measures are in place for transactions on CT Auction?

CT Auction employs advanced security systems to protect all transactions. This ensures a safe and reliable buying experience for all users engaging in the platform's B2B trading.

### What devices does CT Auction support?

CT Auction is available on iPhone and iPad devices. Users can access the platform on these Apple devices to explore Japan's pre-owned luxury market.

### How often is CT Auction updated?

The latest version of CT Auction is 4.9.0, last updated on January 16, 2026. This indicates a commitment to maintaining and improving the platform.

### Does CT Auction have ads?

No, CT Auction does not contain advertisements. The app is free to download and use without any ad interruptions.

### What is the user rating for CT Auction?

CT Auction has received a perfect 5.0-star rating from one review. This suggests a highly positive initial user experience.

## Version history (last 5 releases)

### 5.2.0 — 2026-08-17

Fixed known issues and improved stability

### 5.1.0 — 2026-08-15

Fixed known issues and improved stability

### 5.0.0 — 2026-06-22

Fixed known issues and improved stability

### 4.9.0 — 2026-01-16

Fixed known issues and improved stability

### 4.8.0 — 2026-01-08

Fixed known issues and improved stability

## Apps similar to CT Auction

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Zhang Village](https://appshunter.io/ios/app/zhang-village/id1577716620) | — | Free | Shopping |
| [Sell ur luxury brands](https://appshunter.io/ios/app/sell-ur-luxury-brands/id6449963373) | — | Free | Shopping |
| [Coco & Rex](https://appshunter.io/ios/app/coco-and-rex/id6476275024) | 5.0 (3) | Free | Shopping |
| [Luxurian KW](https://appshunter.io/ios/app/luxurian-kw/id6449488950) | — | Free | Shopping |
| [Reluxious](https://appshunter.io/ios/app/reluxious/id6450780278) | — | Free | Shopping |

## More apps by 株式会社Mr.circulate

- [BuyBuys](https://appshunter.io/ios/app/buybuys/id1299603550)
- [LuxWork](https://appshunter.io/ios/app/luxwork/id1636649101)
- [LuxUness](https://appshunter.io/ios/app/luxuness/id6446190841)
- [LuxUness Pro](https://appshunter.io/ios/app/luxuness-pro/id6742436429)

All apps by 株式会社Mr.circulate: https://appshunter.io/developer/1253939688

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*