Best Citi Cash Back Credit Cards in 2026

Understanding Cash Back Rewards

Cash back credit cards return a percentage of your purchases to you in the form of statement credits, direct deposits, or checks. For many people, they are a simple way to earn value from everyday spending without tracking points or booking travel.

Citi offers two main types of cash back cards: flat-rate cards that earn the same rate on all purchases, and category-based cards that offer higher rates in specific spending areas, often up to a limit. Understanding how these structures work helps you choose the card that matches your spending habits.

Sources: Citi

Top Citi Cash Back Cards at a Glance

Citi's two standout cash back cards are the Citi Custom Cash Card and the Citi Double Cash Card. Both have no annual fee, but they earn rewards differently.

Sources: Citi

Flat-Rate Cash Back Options

If you prefer simplicity and want a consistent rate on every purchase, the Citi Double Cash Card is a strong choice. It earns unlimited 2% cash back—1% when you make a purchase and another 1% when you pay your balance. This structure encourages you to pay down your balance to unlock the full earning potential.

The Citi Double Cash Card also offers a $200 cash back bonus after you spend $1,500 in the first six months, and a 0% intro APR for 18 months on balance transfers. There is no annual fee.

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Category and Rotating Bonus Cards

The Citi Custom Cash Card is designed for people who want to earn more on specific categories. It automatically earns 5% cash back on your top eligible spending category each billing cycle, up to the first $500 spent, and 1% on everything else. Eligible categories include restaurants, gas stations, grocery stores, select streaming services, select travel, select transit, home improvement stores, fitness clubs, live entertainment, and drugstores.

There is no need to activate or select a category—the card detects your highest spend automatically. This makes it a flexible option for people whose spending varies month to month.

The Custom Cash Card also comes with a $200 cash back bonus after spending $750 in the first three months, and a 0% intro APR for 15 months on purchases and balance transfers. It has no annual fee.

Sources: Citi

How to Maximize Your Cash Back with Citi

To get the most value from Citi cash back cards, consider pairing them: use the Custom Cash for your highest-spending category each month to earn 5%, and use the Double Cash for all other purchases to earn 2%. This combination covers both bonus and everyday spending.

Remember that the Custom Cash's 5% rate applies to only the first $500 in the eligible category each billing cycle. Once you exceed that, you earn 1% for additional spend in that category, so it's wise to switch to the Double Cash for spending beyond the cap.

Cash back from Citi cards can be redeemed as a statement credit, direct deposit, or check, giving you flexibility in how you use your rewards.

Sources: Citi

Citi Cash Back Card Comparison Matrix

The table below compares the two cards across key features, including earning rates, fees, bonuses, and introductory APRs. Use it to see which card aligns with your spending patterns.

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Choosing the Right Card for Your Spending

Consider your monthly spending patterns. If you consistently spend a significant amount in one eligible category—such as dining, groceries, or gas—the Custom Cash's 5% rate could yield more rewards, up to the $500 monthly cap. If you prefer a straightforward, consistent rate without tracking categories, the Double Cash's 2% on all purchases might be simpler.

Both cards have no annual fee, and welcome bonuses are available for new cardmembers, as detailed above.

Sources: Citi