Citi Custom Cash vs Citi Double Cash
On an illustrative household's spending, Citi Double Cash comes out about $39 a year ahead once both annual fees are paid.
The short version
- Over a year: Custom Cash nets $807 and Double Cash nets $847, after fees of none and none.
- Where it flips: Double Cash stays ahead at every level of spending this looks at, from a fraction of that household's to many times it.
- Category by category: Custom Cash earns more on 0, Double Cash on 1 — the table below. Pick by where most of your money goes.
- What they pay in: both earn Citi ThankYou Points, so the rates compare directly.
Priced on a household spending $2,205 a month on a card — the assumption, in full. Credits, perks and welcome offers are not priced; each card's page lists them.
Where each one earns more
| Spending on | Custom Cash per $100 |
Double Cash per $100 | Better |
|---|---|---|---|
| Everything Else | $1.60 base rate |
$3.20 base rate |
Double Cash |
Only categories where the two differ and at least one pays a bonus, plus everything else. No rotating or chosen categories are switched on, and a rate that needs the issuer's travel portal is not counted.
Side by side
| Custom Cash | Double Cash | |
|---|---|---|
| Issuer | Citi | Citi |
| Annual fee | none | none |
| Foreign transaction fee | 3% | 3% |
| Earns | Citi ThankYou Points | Citi ThankYou Points |
| A year, before the fee | $807 | $847 |
| A year, after the fee | $807 | $847 |
| Rates checked | 2026-08 | 2026-08 |
Each card on its own
- Citi Custom Cash — every rate, where it ranks, what the issuer lists besides rewards
- Citi Double Cash — every rate, where it ranks, what the issuer lists besides rewards
- Every travel card, ranked
- Which card adds the most to your own wallet
Carry both? Use the right one.
Cardful picks between them at every checkout, store by store.