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Bilt Blue Card vs Citi Custom Cash Card

Side-by-side comparison of fees, rewards, benefits, and more.

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Feature Comparison
Feature
Bilt Blue CardBilt / Column N.A.
Citi Custom Cash CardCiti
Rating4.2/54.5/5
Annual Fee$0$0
APR21.49% - 29.49%17.49% - 27.49%
Signup Bonus20,000 bonus points after spending $1,000 in 3 months$200 cash back after spending $1,500 in 6 months
Rewards Rate1X points on all purchases including rent and mortgage, or 4% Bilt Cash on everyday spend5% on your top eligible spend category each billing cycle (up to $500 spent), 4% on hotels/cars/attractions via Citi Travel, 1% on everything else
Credit Scoregoodgood
Pros
Earn points on rent and mortgage payments with no transaction fee
$0 annual fee with transfer partners (Hyatt, United, AA, etc.)
Choice of 1X points or 4% Bilt Cash on everyday spend
5% on your top spending category automatically — no activation needed
10 eligible 5% categories including dining, groceries, gas, streaming
0% intro APR for 18 months on balance transfers
Cons
1X on everything is a low base earn rate
Bilt's transfer partner valuations can be complex
Must use Bilt app to pay rent/mortgage for rewards
$500/billing cycle cap on 5% category
Only 1% on non-top-category spending
Limit of one Citi Custom Cash card per person
View Details →View Details →
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Verdict

Our Pick: Citi Custom Cash Card

With a 4.5/5 rating, the Citi Custom Cash Card edges out the Bilt Blue Card (4.2/5). No annual fee makes it easy to justify. The Citi Custom Cash automatically gives you 5% back on whichever eligible category you spend the most in each billing cycle. No sign-ups, no rotating — just spend and it adjusts.

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