CardWiz — Best Card & Cashback at Checkout

Best card for max cashback at checkout, 195+ cards compared, bank offers + bill reminders. Privacy-first, India-first.

CardWiz tells you which credit or debit card to use at checkout so you never leave rewards on the table — built for India. WHAT IT DOES • Best card at checkout — on major Indian shopping, food-delivery and travel sites, a small panel shows which of YOUR cards gives the most cashback/reward on that exact amount, and surfaces the live bank offer on the page. • Compare 195+ Indian cards — a curated "Top Cards" list scored by real value, plus a Suggest tool: pick a category and amount, get the best card instantly. • Your card wallet — add your cards by bank + last 4 digits only. We NEVER ask for or store the full card number or CVV. • Bill reminders — get a notification before your card's due date so you never miss a payment. • Free credit score, AI suggestions, and more. PRIVACY-FIRST Your cards stay on your device. Optional Google sign-in only backs up card metadata (bank, type, last 4, due date) to your own account so it syncs across devices — never the full number or CVV. We don't sell your data. Free to use. CardWiz earns a small affiliate commission on some "Apply" links, at no extra cost to you.