American Express Blue Business Cash Card vs. Capital One Quicksilver Cash Rewards
Side-by-side comparison · Updated 2026 · Independently reviewed
American Express Blue Business Cash Card
American Express
4.7
Simple 2% cash back on all purchases up to $50k/year. No annual fee.
Full review →
Capital One Quicksilver Cash Rewards
Capital One
4.5
1.5% cash back on every purchase. No annual fee. No foreign transaction fee.
Full review →WealthSpott Verdict
American Express Blue Business Cash Card wins on more measurable categories — particularly annual cost. Capital One Quicksilver Cash Rewards may still win for your wallet depending on how you spend.
Feature
American Express Blue
Capital One Quicksilver
Annual Fee
$0
$0
Sign-up Bonus
$250 statement credit after $3k spend in 3 months
$200
Rewards Rate
2% on first $50k then 1%
1.5%
Rewards Type
Cash Back
Cash Back
0% Intro APR
None
0% for 15 months
Regular APR
18.49%-26.49% Best
19.99%-29.99% Variable
Foreign Transaction Fee
—
None
Recommended Credit Score
670+
670-850
American Express Blue Business Cash Card
Capital One Quicksilver Cash Rewards
Pros
- 1.5% cash back on every purchase
- No annual fee and no foreign transaction fee
- 0% intro APR for 15 months
Cons
- No bonus categories for heavy spenders
- 1.5% rate trails the best flat-rate cards at 2%
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