Not credit advice. Facts and math from issuer pages and the CFPB, each with its date. Offers change; approval depends on your credit. Verify on the issuer's site.
Rubric: Amex Blue Cash Everyday leads by 8.7 pts. Scores: Citi Diamond Preferred 56.4%, Amex Blue Cash Everyday 65.1%.
At a sample $1,920/month (groceries $500, dining $300, gas $150, travel $150, online $200, other $400 …): Citi Diamond Preferred nets $0/yr, Amex Blue Cash Everyday nets $434/yr after annual fees. Use your own numbers →
Annual fee $0APR 19.74%–28.74% variableRewards 3% U.S. supermarkets, U.S. online retail, U.S. gas (each up to $6k/yr); 1% otherCredit 720+ (CFPB TCCP targeted tiers)
⚠ 2.7% foreign transaction fee · APR up to 28.74% if you carry a balance · Penalty APR Prime + 26.74% (variable)
No paid placement. No issuer pays VaultRubric for inclusion or rank; links go to the issuer's own page. Ranks come only from the published rubric below.
FAQ
Which is better, Citi Diamond Preferred or Amex Blue Cash Everyday?
On VaultRubric's rubric: Amex Blue Cash Everyday scores higher. The better card for you depends on where you spend; the calculator shows net value for your spending.
Estimates, not financial advice. Taxes, insurance, PMI and fees vary by lender, county and city; confirm with your lender, dealer and state agency before acting.