CT Auction vs Tyche's
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.
Tyche's
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Tyche's--Value on art realm 1. Global full-scenario art trading platform 2. Both merchants and individual sellers can open stores 3. Full traceability using blockchain underlying technology 4. Best trading platform for collectors 5. Latest global auction information
Screenshots
Verdict
The clearest difference is iOS requirement: Tyche's at 12.0 against CT Auction's 15.6. On price, update cadence, ads and in-app purchases 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, Tyche's every 11 days. The most recent releases landed on August 18, 2026 and September 19, 2026 respectively.
| Parameter | CT Auction | Tyche's |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社Mr.circulate | MESO LAB INC. |
In-app purchases
CT Auction
No in-app purchases
Tyche's
No in-app purchases
Questions
Is CT Auction free?
Is Tyche's free?
Do CT Auction or Tyche's have ads?
Which is updated more often, CT Auction or Tyche's?
Other comparisons
