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Best card by store

Every store's best card, computed from DanHana's catalog. Open a store for the earn math, the top cards, and what to watch for.

Groceries

Dining

Gas / EV charging

Travel

Drugstores

Everything else

Amazon

Costco

Hyatt

Marriott

IHG

REI

Page updated: October 28, 2026

DanHana is a credit card optimizer and expiring perk tracker for US credit cards. It tells you the one card to use before every purchase, tracks every expiring perk, and keeps your benefit info fresh — automatically.

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