CT Auction vs Genkicars
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CT Auction
Access Japan's exclusive pre-owned luxury market. Source rare, authenticated items from trusted dealers with real-time B2B pricing and secure transactions.
- 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
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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.
Genkicars
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Buying a car in a foreign country can be overwhelming, especially when faced with language barriers and unfamiliar processes. That’s where we come in! We know what you want. GenkiCars team has been on a mission to bring the best hassle-free second hand cars in Japan. We are dedicated to making your car-buying experience in Japan seamless, stress-free, and enjoyable. Welcome to GenkiCars, your trusted gateway to finding the perfect car in Japan. We started GenkiCars with a clear mission: to make it easier, safer, and more transparent for foreign residents in Japan to navigate the car market and connect with English speaking car dealers.
Screenshots
Verdict
The clearest difference is update cadence: CT Auction at every 2 weeks against Genkicars's every 5 weeks. Genkicars's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CT Auction ships an update every 2 weeks, Genkicars every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | CT Auction | Genkicars |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 163 MB |
| Age rating | 4+ | 17+ |
| Developer | 株式会社Mr.circulate | iPROFIT |
In-app purchases
CT Auction
No in-app purchases
Genkicars
No in-app purchases
