Shack

AI-powered C2C marketplace - no fees, no ads, no stock photos.

Shack – Designed in Switzerland AI-powered auction app for authentic, second-hand treasures. • Fee-Free – No commissions on sales or purchases. • Ad-Free – 100% focus on authentic listings, not ads. • Original Images – Every photo is user-taken, never stock. • AI-Native Listings – Snap a photo and our AI creates your auction in seconds. • Local Discovery – Explore what’s selling nearby with the interactive Shack Map. • Real-Time Bidding – Fast, fair, and transparent auctions. • Crypto-Enabled – Accept Stablecoins, SOL, BTC, or DOGE. • Shack Coins – Boost visibility, unlock perks, and power your listings. • Apple-Verified Users – Secure, trusted, and exclusive to Apple users. Whether you’re decluttering, collecting, or flipping for profit – Shack makes it effortless. Unlock Space. Hunt Treasures. Welcome to Shack.