Prime Visa vs the Citi Double Cash

Almost every piece of arithmetic on this site is measured against “a flat 2% card”. That phrase appears on the Prime Visa hub, on the benefits page, on the comparison hub and on the without-Prime page. It has always been an abstraction. This page gives it a real name.

The Citi Double Cash is the closest thing the U.S. market has to a canonical flat-rate card. Citi’s own description is unlimited 1% cash back when you buy, plus an additional 1% as you pay, on every purchase (Citi — Double Cash Card, verified 2026-08-24), with no categories to enroll in, and no caps on the amount of cash back you earn (Citi — Double Cash Card, verified 2026-08-24). No rotating quarters, no enrollment, no spending caps. That is the whole product.

The Prime Visa is its opposite in design: a very high rate in a very narrow place. Chase pays 5% back (Chase — Prime Visa, verified 2026-08-11) at Amazon.com, Audible.com, Whole Foods Market and Chase Travel, with an eligible Prime membership (Chase — Prime Visa, verified 2026-08-11), 2% back (Chase — Prime Visa, verified 2026-08-11) at gas stations, restaurants, and local transit and commuting (including rideshare) (Chase — Prime Visa, verified 2026-08-11), and 1% back (Chase — Prime Visa, verified 2026-08-11) on everything else.

Neither is better in the abstract. One of them is better for your spending, and that is a calculation rather than an opinion.

Before any comparison, one thing about the Double Cash that gets flattened in most write-ups. It is not a 2% card in the way the Prime Visa is a 5% card. It is two separate 1% events.

Citi’s mechanism is 1 ThankYou Point per $1 spent on purchases and an additional ThankYou Point for every $1 paid on your purchase balance, as long as there is a corresponding balance in your Purchase Tracker (Citi — Double Cash Card, verified 2026-08-24). And the card page adds a plain condition: to earn cash back, pay at least the minimum payment on time (Citi — Double Cash Card, verified 2026-08-24).

Read those two together and the shape becomes clear. The first 1% arrives when you spend. The second arrives when you pay down the balance that spending created, tracked against a corresponding balance. Somebody who pays their statement in full every month gets the full 2% and never notices the mechanism. Somebody whose payments and balances drift apart — carrying, paying partially, moving balances around — can find the second half arriving slowly or not at all.

Citi also states that balance transfers do not earn cash back (Citi — Double Cash Card, verified 2026-08-24). The Prime Visa carries the equivalent exclusion — Chase publishes that balance transfers, cash advances and cash-like transactions including travelers checks, foreign currency, money orders, wire transfers and cryptocurrency do not count as purchases and earn no points (Chase — Prime Visa, verified 2026-08-12) — so on this point the two cards agree, and we cover the Chase side on the page on purchases that earn nothing.

None of this makes the Double Cash a bad card. It makes “2% on everything” a headline with a footnote, and the footnote is worth knowing before you plan around the number.

Both issuers’ own pages, read on the dates in the source line. Where a row says “not published here”, that is our limitation and it is explained under the table rather than filled with somebody else’s number.

On the two blank cells. Citi’s card page states a standard variable APR for purchases dependent on a margin added to the prime rate (Citi — Double Cash Card, verified 2026-08-24) and that there is a fee for foreign purchases, charged as a percentage of the U.S. dollar amount of each purchase (Citi — Double Cash Card, verified 2026-08-24). Both statements are real and both are useful. What is missing is the numbers: Citi injects every percentage into that page with JavaScript, so the APR range, the foreign-fee percentage, the penalty APR, the intro period and the welcome-offer amount are simply not present in the page a reader or a crawler receives.

We could have copied those figures from another publisher. We have not, for the same reason set out on how we research: a number on this site carries a source link and a date, or it does not appear. Check Citi’s own pricing details before you apply. The Prime Visa’s equivalents are all published and readable, which is why its column is complete — 18.74%–27.49% variable (Chase — Prime Visa Pricing & Terms, verified 2026-08-13) for purchases, and no foreign transaction fees (Chase — Prime Visa, verified 2026-08-11).

The Prime Visa gives up a full percentage point on everything that is not one of its bonus categories, and gains three at Amazon. So the question is how much Amazon spending it takes to cover the shortfall on the rest.

The interesting thing about that table is how flat the Double Cash column is. It returns $480 whatever you do, because it does not care where you shop. The Prime Visa column swings by $560 across the same four rows. That is the real difference between the two products: one is a fixed return, the other is a bet on your shopping staying the way it is.

Everything above assumes the Prime membership is already paid for. If it is not, the comparison changes, because the 5% rate is conditional: Chase publishes 3% back at Amazon.com, Whole Foods Market and the participating Amazon stores and sites without an eligible Prime membership (Chase — Prime Visa, verified 2026-08-12) without one, and Prime costs $139 per year (About Amazon — Prime free trial, verified 2026-08-11).

Two thresholds have to be cleared at once, and that is a genuinely demanding test. If you were going to pay for Prime anyway, neither applies to the membership and only the 25% share question matters. If you would not, the Double Cash is a very easy card to recommend over a Prime Visa bought for the rate. The membership is worth testing on its own terms first, which is what the Prime worth-it page is for.

There is also a middle option that is easy to miss: the no-membership Amazon Visa pays 3% back (Chase — Amazon Visa, verified 2026-08-11) at Amazon.com, Audible.com, Whole Foods Market and Chase Travel (Chase — Amazon Visa, verified 2026-08-11), with no membership condition attached and $0 (Chase — Amazon Visa, verified 2026-08-11) to hold. Against a flat 2% card that is a much narrower gap than 5% is, and it costs nothing to reach. We put that card against a flat-rate Chase card on the Amazon Visa against Freedom Unlimited page.

Abroad, the Prime Visa wins outright. Chase publishes no foreign transaction fees (Chase — Prime Visa, verified 2026-08-11). Citi states there is a fee for foreign purchases, charged as a percentage of the U.S. dollar amount of each purchase (Citi — Double Cash Card, verified 2026-08-24). A fee on every converted purchase is a straight deduction from a 2% return, and on a card whose whole pitch is a flat rate that is a meaningful hole. What the Chase card is and is not good for on a trip is on the foreign transaction fees page.

Redeeming Citi points at Amazon needs checking. Citi lists cash back as a statement credit, direct deposit or check, plus gift cards, Shop with Points at Amazon, travel and more — with redemption rates that may vary (Citi — Double Cash Card, verified 2026-08-24). Note both halves of that: Shop with Points at Amazon is offered, and rates may vary. Citi does not publish an Amazon-specific rate on the card page, so we are not going to state one. This matters because the same trap exists elsewhere in the market — the Freedom Unlimited’s Amazon redemption rate is a fifth lower than its cash-back rate, which we document on the page on how Chase’s currencies differ. Redeem for cash back and pay with the card unless the checkout screen tells you otherwise.

Neither issuer publishes an approval rule. Chase’s Prime Visa page carries no minimum credit score, no recommended-credit rating and no prequalification link of any kind (Chase — Prime Visa card page, verified 2026-08-19), and Citi says only that a credit limit is determined based on the Cardholder's creditworthiness (Citi — Double Cash Card, verified 2026-08-24). So anybody quoting you a score cutoff for either card is estimating. What is actually knowable about approval is on the credit score page.

Prime Visa if you already pay for Prime and Amazon plus Whole Foods is more than a quarter of your card spending. At that point 5% is simply a better number than 2% on the part of your spending that matters, and the card costs $0 (Chase — Prime Visa, verified 2026-08-11).

Citi Double Cash if your spending is spread out, if you do not want a membership in the equation, or if you value a return that does not depend on where you shop. It is the honest default for somebody who wants one card and a predictable number.

Both is the answer we would actually give most readers who are prepared to run two cards. These two are complements rather than rivals: the Prime Visa’s weakness is its 1% back (Chase — Prime Visa, verified 2026-08-11) base rate, and a flat 2% card fixes exactly that. Route Amazon and Whole Foods to the Prime Visa and everything else to the Double Cash and you are earning 5% and 2% instead of compromising on either. That is a different and better proposition from holding two Amazon cards, which adds no rate at all — the argument is on the two-cards page.

Whichever way you go, check the numbers against your own spending rather than ours. Every figure on this page is sourced and dated so you can re-run the arithmetic with your real Amazon total, and the ranked view of every card we have sourced is on the best card for Amazon purchases page.