A Hoàn is a Vietnamese cashback platform that helps shoppers save on purchases from Shopee, TikTok Shop, and Lazada. Users paste a product link into the website to check the estimated cashback and generate a tracking link, then complete their purchase through that link. The platform says shoppers can receive up to 70% of the affiliate commission earned on eligible orders; actual cashback depends on the marketplace’s tracking and approval, and canceled, returned, or invalid orders do not qualify.

Orders are displayed in a wallet history, with funds becoming available for withdrawal after marketplace reconciliation. A Hoàn supports withdrawals through VietQR bank transfers and MoMo, with a stated minimum withdrawal of 50,000 VND. The site also promotes vouchers, shopping challenges, and a two-level referral program that offers rewards from referred members’ cashback activity.

It provides step-by-step buying guidance and support through email, Zalo, social channels, and Telegram. A Hoàn is designed to make everyday marketplace shopping more rewarding while helping users track eligible cashback and manage their balance