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Costco Anywhere Visa vs Marriott Bonvoy Boundless

Compare fees, current offers, and listed rewards. Add your preferences to see which card may fit better.

Headline comparison

Costco Anywhere Visa leads on the listed facts.

Costco Anywhere Visa leads on 2 of 4 headline comparisons: annual fee, estimated welcome bonus, highest listed earn rate, and annual listed credits. This is a starting point; category restrictions and the benefits you actually use can change the better fit.

Choose Costco Anywhere Visa if…

Best if you will actually use recurring statement credits and premium benefits.

Choose Marriott Bonvoy Boundless instead if…

Best if you care most about stronger category earning on everyday spend.

Headline comparison · not personalized

This comparison has not assessed your spending or eligibility. Listed credits are potential benefits, not savings; earn-rate caps and redemption choices can change their value.

What leads on the listed facts

  • Costco Anywhere Visa wins 2 of 4 comparison categories in CardCurator's quick verdict model.
  • Top earn rate: Costco Anywhere Visa reaches 5x; Marriott Bonvoy Boundless reaches 17x.
  • Annual fee: Costco Anywhere Visa is no annual fee; Marriott Bonvoy Boundless is $95/yr.
  • Current public bonus values: Costco Anywhere Visa ~$0; Marriott Bonvoy Boundless ~$0.

Headline comparison · not personalized

This comparison has not assessed your spending or eligibility. Listed credits are potential benefits, not savings; earn-rate caps and redemption choices can change their value.

What happens after you click: if you use an application link, you will go directly to the issuer or affiliate partner. CardCurator may earn a referral fee, but the ranking here is based on card fit first.
Costco Anywhere Visa card art
Costco
Costco Anywhere Visa
Citi
Marriott Bonvoy Boundless card art
Marriott Bonvoy
Marriott Bonvoy Boundless
Chase

Why you can trust this answer

CardCurator compares measurable card economics first, then uses deeper rewards intelligence from program data, transfer partners, award charts, and live bonuses when a decision depends on the ecosystem behind the card rather than the card headline alone.

Light personalization

Personalize this answer without sharing sensitive data

Start with a few signals that usually decide close matchups: rough monthly spend, your top category, annual-fee tolerance, and whether you already hold either card.

This step is meant to break close ties without asking for uploads, account creation, or exact spending data.

Open Statement Analyzer
Before personalization

Costco Anywhere Visa

Assumptions: default assumptions

No personal inputs have been applied. Add your spending focus, fee preference, or current cards to explore how the comparison changes.

Annual Fee
No annual fee
$95/yr
Foreign Fees
None
None
Signup Bonus
No current bonus
See issuer offer
Spend $3,000 in 3 months
Top Earn Rates
  • Gas at Costco 5x
  • Eligible Gas and EV Charging 4x
  • Restaurants 3x
  • hotels participating in Marriott Bonvoy 17x
  • gas stations, grocery stores and dining 3x
  • All Other Purchases 2x
Reward Type
cashback
miles
Pts Value
~1.00¢/pt rewards · industry est.
~0.80¢/pt points · industry est.
Key Credits
  • Costco Membership $65
None
Spend Milestones
No milestones
  • Marriot Gold Status
    After $35,000 spend
  • 1 Elite Night Credit
    After $5,000 spend
Transfer Partners
Cash back only
  • United MileagePlus

Quick summary

A short version of the comparison with the main differences at a glance.

Costco Anywhere Visa leads on 2 of 4 headline comparisons: annual fee, estimated welcome bonus, highest listed earn rate, and annual listed credits. This is a starting point; category restrictions and the benefits you actually use can change the better fit. On raw upside, Costco Anywhere Visa tops out at 5x versus 17x for Marriott Bonvoy Boundless. Current signup bonus values are roughly $0 for Costco Anywhere Visa and $0 for Marriott Bonvoy Boundless. Summary generated May 28, 2026. Source: https://cardcurator.ai/compare/costco-anywhere-visa-vs-marriott-bonvoy-boundless

View source data
Winner
Costco Anywhere Visa
2/4 categories · up to 5x
Runner-up
Marriott Bonvoy Boundless
1/4 categories · up to 17x
  • Costco Anywhere Visa wins 2 of 4 comparison categories in CardCurator's quick verdict model.
  • Top earn rate: Costco Anywhere Visa reaches 5x; Marriott Bonvoy Boundless reaches 17x.
  • Annual fee: Costco Anywhere Visa is no annual fee; Marriott Bonvoy Boundless is $95/yr.
  • Current public bonus values: Costco Anywhere Visa ~$0; Marriott Bonvoy Boundless ~$0.

Common Questions: Costco Anywhere Visa vs Marriott Bonvoy Boundless

Is the Costco Anywhere Visa or Marriott Bonvoy Boundless better for dining?

Costco Anywhere Visa earns 3x on dining; Marriott Bonvoy Boundless earns 3x on dining. Costco Anywhere Visa wins for dining.

Which has the higher signup bonus in 2026?

Neither card has a current public signup bonus. Check the issuers' sites for any targeted offers.

Which card is better for international travel?

Costco Anywhere Visa: no foreign transaction fee listed. Marriott Bonvoy Boundless: no foreign transaction fee listed. Check the issuer's current terms before using a card abroad.

Can I hold both the Costco Anywhere Visa and the Marriott Bonvoy Boundless?

In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Costco Anywhere Visa is from Citi and Marriott Bonvoy Boundless is from Chase, so they're governed by separate bank policies.

Keep Researching

If this matchup is close, the stronger next step is usually to read the full card reviews or use a broader ranking page instead of comparing random pairs one by one.