Guides
Updated July 30, 2026 · from RightCard's merchant-code data
Short, honest answers from the same verified data that powers the RightCard app. No affiliate placements, no inflated savings claims — bank-published rates and real merchant codes.
Chase Freedom Flex 5% calendar
The current quarter's verified 5% categories, with activation notes.
Discover it 5% calendar
This quarter's verified 5% categories and caps.
Does Costco count as grocery?
Why grocery bonuses usually don't post at warehouse clubs — and what to use instead.
Does Walmart count as grocery?
Superstore codes vs supermarkets, and the Neighborhood Market exception.
FAQ
What is RightCard?
A free, private iOS app that tells you which of your credit cards to use at any store, auto-activates your bank offers (Amex, Chase, Citi, Wells Fargo), and never asks for a bank login.
Where does the data in these guides come from?
From RightCard's own data pipeline: card rewards and rotating calendars are published only after two independent sources agree, and re-verified weekly.
More guides: RightCard on the App Store