TON Cash operates a Telegram Mini App and web-based cashback platform offering deals from more than 800 brands across travel, shopping, finance, DeFi, gaming, and other categories. It tracks eligible purchases and rewards users in BTC, TON, or USDT. For Web3 projects and merchants, it provides performance-based affiliate campaigns, on-chain activity tracking, automatic reward validation, and campaign analytics for activities such as swaps, staking, and NFT mints.