ProjectCheap is a free Rust and CS2 skin price comparison tool. There is no account, no signup and nothing to install. Search any skin to see which of 31+ marketplaces sells it cheapest right now, or paste your Steam trade URL to see which of 19 instant-sell sites pays the most for what you own. Around 5,500+ Rust skins are tracked, each with its own price page.
It is designed to be simple whatever you came for. To buy: search a skin, read every marketplace's live price side by side, click the cheapest to go straight there. To sell: paste your trade URL and see the best instant-sell payout for each item you own. Every tab works the same plain way - Best Deals is the cheapest current price per skin; Deal Sniper is the clearest buy-low deals; Profitable Instant Flips finds skins you can buy on one site and immediately resell higher on another; Instant-Sell My Inventory tells you where each item you own sells best; Big Discrepancies shows the widest price gaps between sites; Market Overview and Compare Marketplaces lay out each site's size, fees and payout methods. The advanced tools just do more of the looking for you - they need no configuration and no trading knowledge.