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Citi Double Cash vs. Amex Blue Cash Preferred: For Big Grocery Spenders, The Winner Is Clear

Updated
Steven Porrello
Nathan Alderman
Many or all of the products here are from our partners that compensate us. It’s how we make money. But our editorial integrity ensures that our product ratings are not influenced by compensation. Terms may apply to offers listed on this page.

The Blue Cash Preferred® Card from American Express is a potent cash back card that can outsize the rewards on the Citi Double Cash® Card for big grocery spenders. But, for those who don't want to pay an annual fee, the Citi Double Cash® Card (an advertising partner of Motley Fool Money) still packs a hefty punch, especially for those seeking a one-card wallet. If these cards have caught your eye, read on to compare them on annual fees, welcome offers, intro APRs, and rewards.

Citi Double Cash vs. Amex Blue Cash Preferred overview

As of Dec. 26, 2024
Image for
Image for
Citi Double Cash® Card Blue Cash Preferred® Card from American Express
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4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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= Excellent
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Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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= Excellent
= Good
= Fair
= Poor
Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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= Excellent
= Good
= Fair
= Poor

Credit Rating Requirement: Circle with letter I in it. Falling within this credit range does not guarantee approval by the issuer. An application must be submitted to the issuer for a potential approval decision. There are different types of credit scores and creditors use a variety of credit scores to make lending decisions.

Recommended Credit Score required for this offer is: Fair to Excellent (580-850)

Fair to Excellent (580-850)

Credit Rating Requirement: Circle with letter I in it. Falling within this credit range does not guarantee approval by the issuer. An application must be submitted to the issuer for a potential approval decision. There are different types of credit scores and creditors use a variety of credit scores to make lending decisions.

Recommended Credit Score required for this offer is: Good/Excellent (670-850)

Good/Excellent (670-850)

Welcome Offer: Circle with letter I in it. Earn $200 cash back after you spend $1,500 on purchases in the first 6 months of account opening. This bonus offer will be fulfilled as 20,000 ThankYou® Points, which can be redeemed for $200 cash back.

$200

Welcome Offer: Circle with letter I in it. Earn a $250 statement credit after you spend $3,000 in eligible purchases on your new Card within the first 6 months.

$250

Rewards Program: Circle with letter I in it. Earn 2% on every purchase with unlimited 1% cash back when you buy, plus an additional 1% as you pay for those purchases. To earn cash back, pay at least the minimum due on time. Plus, a special travel offer, earn 5% total cash back on hotel, car rentals and attractions booked on the Citi Travel℠ portal through 12/31/25.

2% cash back

Rewards Program: Circle with letter I in it. 6% Cash Back at U.S. supermarkets on up to $6,000 per year in purchases (then 1%). 6% Cash Back on select U.S. streaming subscriptions. 3% Cash Back at U.S. gas stations. 3% Cash Back on transit (including taxis/rideshare, parking, tolls, trains, buses and more). 1% Cash Back on other purchases. Cash Back is received in the form of Reward Dollars that can be redeemed as a statement credit or at Amazon.com checkout.

1%-6% Cash Back

Intro APR:

Purchases: N/A

Balance Transfers: 0%, 18 months on Balance Transfers

Intro APR:

Purchases: 0%, 12 months

Balance Transfers: 0%, 12 months

Regular APR:

18.24% - 28.24% (Variable)

APR:

18.24%-29.24% Variable

Annual Fee: Circle with letter I in it. N/A

$0

Annual Fee:

$0 intro annual fee for the first year, then $95.

Highlights:

  • Earn $200 cash back after you spend $1,500 on purchases in the first 6 months of account opening. This bonus offer will be fulfilled as 20,000 ThankYou® Points, which can be redeemed for $200 cash back.
  • Earn 2% on every purchase with unlimited 1% cash back when you buy, plus an additional 1% as you pay for those purchases. To earn cash back, pay at least the minimum due on time. Plus, a special travel offer, earn 5% total cash back on hotel, car rentals and attractions booked on the Citi Travel℠ portal through 12/31/25.
  • Balance Transfer Only Offer: 0% intro APR on Balance Transfers for 18 months. After that, the variable APR will be 18.24% - 28.24%, based on your creditworthiness.
  • Balance Transfers do not earn cash back. Intro APR does not apply to purchases.
  • If you transfer a balance, interest will be charged on your purchases unless you pay your entire balance (including balance transfers) by the due date each month.
  • There is an intro balance transfer fee of 3% of each transfer (minimum $5) completed within the first 4 months of account opening. After that, your fee will be 5% of each transfer (minimum $5).

Highlights:

  • Earn a $250 statement credit after you spend $3,000 in eligible purchases on your new Card within the first 6 months.
  • $0 intro annual fee for the first year, then $95.
  • Buy Now, Pay Later: Enjoy $0 intro plan fees when you use Plan It® to split up large purchases into monthly installments. Pay $0 intro plan fees on plans created during the first 12 months from the date of account opening. Plans created after that will have a monthly plan fee up to 1.33% of each eligible purchase amount moved into a plan based on the plan duration, the APR that would otherwise apply to the purchase, and other factors.
  • Low Intro APR: 0% on purchases and balance transfers for 12 months from the date of account opening. After that, your APR will be a variable APR of 18.24% - 29.24%.
  • 6% Cash Back at U.S. supermarkets on up to $6,000 per year in purchases (then 1%).
  • 6% Cash Back on select U.S. streaming subscriptions.
  • 3% Cash Back at U.S. gas stations.
  • 3% Cash Back on transit (including taxis/rideshare, parking, tolls, trains, buses and more).
  • 1% Cash Back on other purchases.
  • Cash Back is received in the form of Reward Dollars that can be redeemed as a statement credit or at Amazon.com checkout.
  • $84 Disney Bundle Credit: With your enrolled Blue Cash Preferred Card, spend $9.99 or more each month on an auto-renewing Disney Bundle subscription, to receive a monthly statement credit of $7. Valid only at Disney Plus.com, Hulu.com or Plus.espn.com in the U.S.
  • Apply with confidence. Know if you're approved for a Card with no impact to your credit score. If you're approved and you choose to accept this Card, your credit score may be impacted.
  • Terms Apply.
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• Eligibility and Benefit level varies by Card. Terms, Conditions and Limitations Apply. • Please visit americanexpress.com/benefitsguide for more details. • Card Members are responsible for the costs charged by third-party service providers. • Extended warranty, purchase protection warranty, and car rental loss & damage insurance underwritten by AMEX Assurance Company.

Why Amex Blue Cash Preferred might be the ideal choice

The Blue Cash Preferred® Card from American Express earns an outstanding 6% back on U.S. supermarkets on up to $6,000 spent in a calendar year. Terms apply. That's a total savings of $265 -- when you factor in the card's annual fee after the first year (terms apply; see rates and fees). It also has bonus rates on spending at U.S. gas stations and transit, including taxis, rideshare, parking, tools, trains, buses, among others. Because it offers more opportunities to earn cash back -- including a higher welcome offer -- it has an edge over the Citi Double Cash® Card. Terms apply.

When Citi Double Cash could be the better option

The Citi Double Cash® Card earns a flat 2% back -- 1% on your spending and 1% when you pay off purchases. That's the highest flat-rate you'll earn on a cash back credit card, making the Citi Double Cash® Card one of the best cards for general and non-categorized spending. It also has a longer intro 0% period for balance transfers and a generous welcome offer -- all at no annual fee.

Citi Double Cash vs. Amex Blue Cash Preferred comparison

The Citi Double Cash® Card and Blue Cash Preferred® Card from American Express are built with big spenders in mind, though they reward cardholders differently. If you're stuck trying to decide between the two, let's compare both cards on fees, intro 0% APRs, welcome offers, and rewards.

Citi Double Cash vs. Amex Blue Cash Preferred annual fee

One of the most significant differences between these credit cards -- and the one that may make or break it for some people -- is the annual fee on the Blue Cash Preferred® Card from American Express. It offers: $0 intro annual fee for the first year, then $95. (See rates and fees.) Although American Express charges a $0 annual fee for your first year, the Citi Double Cash® Card has no annual fee -- ever.

It's worth noting that the Blue Cash Preferred® Card from American Express can more than make up for the annual fee in its higher cash back rates (terms apply). Even so, if we're comparing cards on upfront costs, the Citi Double Cash® Card is cheaper and starts netting rewards immediately.

Winner: Citi Double Cash® Card

Citi Double Cash vs. Amex Blue Cash Preferred welcome offer

Both cards come with welcome offers, but, between the two, the Blue Cash Preferred® Card from American Express has a higher welcome bonus.

The Blue Cash Preferred® Card from American Express lets you earn $250 in statement credits when you spend $3,000 within the card's first 6 months (terms apply). While $3,000 isn't the lowest spending requirement we've seen, American Express gives you twice as long as most cards to spend it.

For its part, the Citi Double Cash® Card will give you $200 when you spend $1,500 within your card's first 6 months. Those points have a cash value of $200.

While the welcome bonus here is $50 less than the Blue Cash Preferred® Card from American Express, Citi also requires half the spending within the same timeframe. For those who can't spend $500 monthly to hit the threshold on the Blue Cash Preferred® Card from American Express, the Citi Double Cash® Card will let you earn $200 with $250 of monthly spending.

Winner: Blue Cash Preferred® Card from American Express

Citi Double Cash vs. Amex Blue Cash Preferred intro APR

The Citi Double Cash® Card gives you 18 months on Balance Transfers of 0% intro APR on balance transfers only (new purchases will still fall under the card's regular APR). The go-to APR of 18.24% - 28.24% (Variable) applies at the end of the balance transfer intro period.

Meanwhile, the Blue Cash Preferred® Card from American Express will give you 12 months of 0% intro APR for balance transfers and purchases. The go-to 18.24%-29.24% Variable APR applies at the end of 12 months.

It's tough to decide a winner in this category. While the Blue Cash Preferred® Card from American Express has a zero-interest period for new purchases, the Citi Double Cash® Card gives you half a year longer to pay down existing debt. If you're looking to make a large purchase on a new 0% intro APR card, the Blue Cash Preferred® Card from American Express might be the better choice. But if you want to transfer a balance to save on interest, the Citi Double Cash® Card would give you more time to pay down the debt.

Winner: Tie

Citi Double Cash vs. Amex Blue Cash Preferred rewards

For big grocery spenders, this is where the Blue Cash Preferred® Card from American Express takes a massive stride.

The Blue Cash Preferred® Card from American Express earns 6% back at U.S. supermarkets (up to $6,000 spent each calendar year), 6% on select U.S. streaming subscriptions, 3% back at U.S. gas stations, 3% back on transit (including taxis, rideshare, parking, tools, trains, buses, etc.), and 1% everywhere else. Terms apply. If you were to spend roughly $1,583 annually at U.S. supermarkets (or $132 monthly), you would earn back the card's annual fee in rewards.

Meanwhile, the Citi Double Cash® Card earns 1% back on every purchase and another 1% when you pay off the purchase. That's a total of 2% back. While it doesn't have any bonus rates like the Blue Cash Preferred® Card from American Express, the flat 2% back on all purchases is as high as you'll get for a base rate on a cash back credit card.

Your annual spending will be the main factor that decides which of these cards is going to be more lucrative for you. If you spend $6,000 annually at U.S. supermarkets (or an average of $500 monthly), the Blue Cash Preferred® Card from American Express would net you $265 -- $360 in rewards minus the annual fee. Meanwhile, the same spending on the Citi Double Cash® Card would only earn $120. But run the numbers for yourself, however, as 2% cash back on all non-grocery spending might be the prudent choice for if you dine out more or spend very little at grocery stores.

Winner: Blue Cash Preferred® Card from American Express

Final take

Both the Citi Double Cash® Card and Blue Cash Preferred® Card from American Express are superb cash back cards. For many people, it will come down to how much they spend on groceries, how long they want their balance transfer period, and whether they're OK paying an annual fee. Of course, there's no rule that says you can't end up with both cards in your wallet.

As of Dec. 26, 2024
Image for
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Citi Double Cash® Card Blue Cash Preferred® Card from American Express
Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor
Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor
Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor
Rating image, 4.50 out of 5 stars.
4.50/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor

Credit Rating Requirement: Circle with letter I in it. Falling within this credit range does not guarantee approval by the issuer. An application must be submitted to the issuer for a potential approval decision. There are different types of credit scores and creditors use a variety of credit scores to make lending decisions.

Recommended Credit Score required for this offer is: Fair to Excellent (580-850)

Fair to Excellent (580-850)

Credit Rating Requirement: Circle with letter I in it. Falling within this credit range does not guarantee approval by the issuer. An application must be submitted to the issuer for a potential approval decision. There are different types of credit scores and creditors use a variety of credit scores to make lending decisions.

Recommended Credit Score required for this offer is: Good/Excellent (670-850)

Good/Excellent (670-850)

Welcome Offer: Circle with letter I in it. Earn $200 cash back after you spend $1,500 on purchases in the first 6 months of account opening. This bonus offer will be fulfilled as 20,000 ThankYou® Points, which can be redeemed for $200 cash back.

$200

Welcome Offer: Circle with letter I in it. Earn a $250 statement credit after you spend $3,000 in eligible purchases on your new Card within the first 6 months.

$250

Rewards Program: Circle with letter I in it. Earn 2% on every purchase with unlimited 1% cash back when you buy, plus an additional 1% as you pay for those purchases. To earn cash back, pay at least the minimum due on time. Plus, a special travel offer, earn 5% total cash back on hotel, car rentals and attractions booked on the Citi Travel℠ portal through 12/31/25.

2% cash back

Rewards Program: Circle with letter I in it. 6% Cash Back at U.S. supermarkets on up to $6,000 per year in purchases (then 1%). 6% Cash Back on select U.S. streaming subscriptions. 3% Cash Back at U.S. gas stations. 3% Cash Back on transit (including taxis/rideshare, parking, tolls, trains, buses and more). 1% Cash Back on other purchases. Cash Back is received in the form of Reward Dollars that can be redeemed as a statement credit or at Amazon.com checkout.

1%-6% Cash Back

Intro APR:

Purchases: N/A

Balance Transfers: 0%, 18 months on Balance Transfers

Intro APR:

Purchases: 0%, 12 months

Balance Transfers: 0%, 12 months

Regular APR:

18.24% - 28.24% (Variable)

APR:

18.24%-29.24% Variable

Annual Fee: Circle with letter I in it. N/A

$0

Annual Fee:

$0 intro annual fee for the first year, then $95.

Highlights:

  • Earn $200 cash back after you spend $1,500 on purchases in the first 6 months of account opening. This bonus offer will be fulfilled as 20,000 ThankYou® Points, which can be redeemed for $200 cash back.
  • Earn 2% on every purchase with unlimited 1% cash back when you buy, plus an additional 1% as you pay for those purchases. To earn cash back, pay at least the minimum due on time. Plus, a special travel offer, earn 5% total cash back on hotel, car rentals and attractions booked on the Citi Travel℠ portal through 12/31/25.
  • Balance Transfer Only Offer: 0% intro APR on Balance Transfers for 18 months. After that, the variable APR will be 18.24% - 28.24%, based on your creditworthiness.
  • Balance Transfers do not earn cash back. Intro APR does not apply to purchases.
  • If you transfer a balance, interest will be charged on your purchases unless you pay your entire balance (including balance transfers) by the due date each month.
  • There is an intro balance transfer fee of 3% of each transfer (minimum $5) completed within the first 4 months of account opening. After that, your fee will be 5% of each transfer (minimum $5).

Highlights:

  • Earn a $250 statement credit after you spend $3,000 in eligible purchases on your new Card within the first 6 months.
  • $0 intro annual fee for the first year, then $95.
  • Buy Now, Pay Later: Enjoy $0 intro plan fees when you use Plan It® to split up large purchases into monthly installments. Pay $0 intro plan fees on plans created during the first 12 months from the date of account opening. Plans created after that will have a monthly plan fee up to 1.33% of each eligible purchase amount moved into a plan based on the plan duration, the APR that would otherwise apply to the purchase, and other factors.
  • Low Intro APR: 0% on purchases and balance transfers for 12 months from the date of account opening. After that, your APR will be a variable APR of 18.24% - 29.24%.
  • 6% Cash Back at U.S. supermarkets on up to $6,000 per year in purchases (then 1%).
  • 6% Cash Back on select U.S. streaming subscriptions.
  • 3% Cash Back at U.S. gas stations.
  • 3% Cash Back on transit (including taxis/rideshare, parking, tolls, trains, buses and more).
  • 1% Cash Back on other purchases.
  • Cash Back is received in the form of Reward Dollars that can be redeemed as a statement credit or at Amazon.com checkout.
  • $84 Disney Bundle Credit: With your enrolled Blue Cash Preferred Card, spend $9.99 or more each month on an auto-renewing Disney Bundle subscription, to receive a monthly statement credit of $7. Valid only at Disney Plus.com, Hulu.com or Plus.espn.com in the U.S.
  • Apply with confidence. Know if you're approved for a Card with no impact to your credit score. If you're approved and you choose to accept this Card, your credit score may be impacted.
  • Terms Apply.
Show More Arrow graphic to expand and collapse content Show Less Arrow graphic to expand and collapse content

• Eligibility and Benefit level varies by Card. Terms, Conditions and Limitations Apply. • Please visit americanexpress.com/benefitsguide for more details. • Card Members are responsible for the costs charged by third-party service providers. • Extended warranty, purchase protection warranty, and car rental loss & damage insurance underwritten by AMEX Assurance Company.