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CardCurator — Rewards Intelligence
Card Comparison

Blue Business Cash Card vs Marriott Bonvoy Business American Express Card

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

Blue Business Cash Card card art
American Express Membership Rewards
Blue Business Cash Card
American Express
More Info
Marriott Bonvoy Business American Express Card card art
Marriott Bonvoy
Marriott Bonvoy Business American Express Card
American Express
More Info
Annual Fee
No annual fee
$125/yr
Foreign Fees
None
None
Signup Bonus
$500 credit
Spend $15,000 in 6 months
150,000 points + $125 credit
Spend $8,000 in 6 months
Top Earn Rates
  • All purchases 2x
  • Marriott Hotels 6x
  • Restaurants (U.S.) 4x
  • Gas Stations (U.S.) 4x
Reward Type
cashback
miles
Pts Value
~1.10¢/pt points · industry est.
~0.80¢/pt points · industry est.
Key Credits
None
None
Transfer Partners
  • Flying Blue
  • Delta SkyMiles
  • True Blue
  • Qatar Avios
  • Virgin Atlantic Flying Club
  • +13 more
  • United MileagePlus
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Common Questions: Blue Business Cash Card vs Marriott Bonvoy Business American Express Card

Is the Blue Business Cash Card or Marriott Bonvoy Business American Express Card better for dining?

Blue Business Cash Card has no dining bonus; Marriott Bonvoy Business American Express Card earns 4x on dining.

Which has the higher signup bonus in 2026?

Blue Business Cash Card currently offers $1500 signup bonus (spend $15,000 in 6 months). Marriott Bonvoy Business American Express Card offers 150,000 pts signup bonus (spend $8,000 in 6 months). Marriott Bonvoy Business American Express Card has the larger bonus.

Which card is better for international travel?

Both cards charge no foreign transaction fees, making either a solid choice for international travel.

Can I hold both the Blue Business Cash Card and the Marriott Bonvoy Business American Express Card?

In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Both cards are from American Express, so check their specific application rules.