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Card comparisons Updated Jun 21, 2026

Is Bank of America Customized Cash or Citi Custom Cash Better in June 2026?

Bank of America Customized Cash vs Citi Custom Cash compared on 3% choice category vs automatic 5% top category, quarterly caps, Preferred Rewards boosts, foreign transaction fees, and who should pick each no-annual-fee card.

Reviewed by Madeen editorial review
Last verified Jun 21, 2026
Catalog snapshot Jun 1, 2026

Madeen compares public issuer terms with its card-rule catalog. Issuer pages control rewards, fees, benefits, exclusions, and eligibility; Madeen does not issue cards, make approval decisions, or provide financial advice.

Bank of America Customized Cash and Citi Custom Cash both target no-annual-fee category bonuses, but the structures diverge quickly: BoA lets you choose a 3% category with a $2,500 combined quarterly cap, while Citi automatically applies 5% to your top eligible category each billing cycle — but only on the first $500. Compare Madeen effective-rate breakdowns on the Customized Cash card page and Citi Custom Cash card page.

Is Bank of America Customized Cash or Citi Custom Cash better?

Citi Custom Cash is better when one eligible category dominates each month and stays under the $500 5% capGas, Grocery, Dining, travel, or Drugstores without picking a category yourself. Bank of America Customized Cash is better when bonus spend exceeds $500 per cycle, you want 2% at Grocery stores and wholesale clubs alongside a 3% lane, or you qualify for Preferred Rewards boosts that can push the choice category above 3%.

Among Madeen’s 3,944 catalog cards (snapshot 2026-06-01), these two sit in the same starter-card lane — see category caps before you treat either bonus as unlimited.

Bank of America Customized Cash vs Citi Custom Cash comparison table

CardBonus structureCapAnnual feeForeign transaction feeBest for
Bank of America Customized Cash3% choice category + 2% Grocery/wholesale$2,500 combined / quarter$03%BoA relationship + higher quarterly cap
Citi Custom CashAuto 5% top category / cycle$500 / billing cycle$03%Concentrated monthly category under $500
Citi Double CashFlat 2% everywhereNone$03%Catch-all when caps are exhausted

Programmatic compare: /compare/boa-customizedcashrewards-vs-citi-customcash/.

Who should pick Bank of America Customized Cash?

Pick Customized Cash when:

Customized Cash is weaker when one category spikes under $500/month and you do not carry Preferred Rewards — Custom Cash’s 5% beats 3% in that narrow band.

Who should pick Citi Custom Cash?

Pick Custom Cash when:

Custom Cash is weaker when monthly category spend routinely clears $500 — you drop to 1% on the overflow while BoA still pays 3% inside its quarterly bucket (before Preferred Rewards).

How do foreign transaction fees compare?

Both cards charge a 3% foreign transaction fee under current issuer terms — neither is a travel-default card. If international purchases matter, a no-foreign-fee flat-rate card is usually the better companion; our cash back vs points vs miles guide explains how to slot a fallback card without overbuilding your wallet.

For fee-card math in general, see Is a credit card annual fee worth it? — both cards here carry $0 annual fees, but the same break-even logic applies when comparing boosted category rates against simpler 2% cards.

How Madeen helps

These cards reward different spend shapes and cap timing. Madeen compares effective rates on cards you already carry — no bank login. Try Madeen on iPhone.

Frequently asked questions

Is Bank of America Customized Cash or Citi Custom Cash better?

Citi Custom Cash is better when one eligible category dominates each billing cycle and stays under the $500 5% cap. Bank of America Customized Cash is better when you spend more than $500 per month in a bonus category, want simultaneous 2% grocery/wholesale rewards, or qualify for Preferred Rewards boosts.

Which card has the higher category cap?

Customized Cash earns 3% and 2% on the first $2,500 in combined choice-category and grocery/wholesale purchases each quarter. Custom Cash earns 5% on only the first $500 per billing cycle in your top category — a much smaller window at a higher rate.

Does Bank of America Preferred Rewards change the math?

Yes. Qualifying Preferred Rewards members can receive a 25% to 75% bonus on base cash back, which can push Customized Cash's 3% choice category toward roughly 3.75% to 5.25% depending on tier — verify current Bank of America enrollment rules.

Which card is better for foreign purchases?

Neither card is ideal abroad — both charge a 3% foreign transaction fee under current issuer terms. For international spend, compare a no-foreign-fee card instead; see our [cash back vs points vs miles guide](/blog/compare-cash-back-points-miles/) for how flat-rate cards fit a wallet.

Can I hold both cards?

Yes. Many optimizers use Custom Cash for a concentrated monthly category under $500 and Customized Cash when quarterly spend is higher or Preferred Rewards applies. Madeen picks the higher effective rate among owned cards at checkout.

Sources and notes