CreditTally Browser Extension
Maximize your card's rewards
About
This browser extension automatically suggests the best credit card to use at online checkout to maximize your rewards. It analyzes merchant categories and your enrolled cards' bonus structures in real-time. Available exclusively to Max plan members.
What's New in CreditTally Browser Extension
1.2
June 18, 2026
This update helps you capture even more value at checkout: • New: Card perks at checkout. CreditTally now surfaces the statement credits and benefits your card offers at the store you're shopping, from dining and travel to streaming credits • Redesigned manual calculator with category selector. • Smarter, more accurate card and perk recommendations, including issuer travel portals • Performance and reliability improvements
MoreFAQ
What is CreditTally?
CreditTally is a browser extension that helps you maximize credit card rewards by recommending the best card to use at online checkout. It analyzes merchant categories and your enrolled cards' bonus structures to ensure you earn the most rewards on every purchase.
How does CreditTally work?
After signing up for a CreditTally account and upgrading to the Max plan, you add your credit cards. When you reach a checkout page, the extension identifies the merchant category and suggests which of your cards offers the highest rewards for that specific purchase.
Is CreditTally free to use?
No, the CreditTally mobile Safari extension is exclusively available to Max plan members. The Max plan costs $2.99/month billed annually or $3.99/month billed monthly. A free CreditTally account can be created, but the extension requires an active Max subscription.
What credit cards does CreditTally support?
CreditTally supports over 4,000 credit cards from major issuers including Chase, Amex, Capital One, Citi, Discover, Bank of America, and Wells Fargo. It recognizes brand-specific bonus categories and issuer travel portals.
Does CreditTally have ads?
The Max plan, which includes the CreditTally mobile Safari extension, offers an ad-free experience. You will not encounter advertisements while using the extension as part of your Max subscription.
What devices is CreditTally available on?
The CreditTally mobile Safari extension is available for iPhone and iPad. A desktop browser extension for Chrome and Safari on Mac is also included with the Max plan.
How often is CreditTally updated?
The latest version of CreditTally is 1.2, and it was last updated on June 18, 2026. Updates typically include support for new cards, improved category recognition, and enhanced user experience.
What is the age rating for CreditTally?
CreditTally has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.