American Express Business Green Rewards Card vs United Business Card: which one fits your business?

Side-by-side comparison of American Express Business Green Rewards Card and United Business Card — fees, features, ease, support, and which one fits your business. Scored on the same rubric.

Short answer: it's a tie on our scorecard — pick on fit, not score.

Scored onAmerican Express Business Green Rewards CardUnited Business Card
Right fit for small biz79
Ease of use97
Fees & pricing88
Customer support76
Features67
Annual Fee$95 (waived first year)$99 ($0 first year)
Foreign Transaction Fee$0$0
Late Payment FeeUp to $39Up to $40
Penalty APR29.99% variable—
Purchase APR—21.49% - 28.49% variable

American Express Business Green Rewards Card in one paragraph

A solid entry-level charge card for businesses that want Amex travel perks without the premium price tag, though its daily earning rates are lackluster.

Skip it if: You don't book travel through AmexTravel.com and prefer simple cash-back on office expenses.

Read the full American Express Business Green Rewards Card review

United Business Card in one paragraph

A top-tier choice for United loyalists that pays for itself through bag fee waivers and anniversary credits.

Skip it if: You don't live near a United hub or you prefer flying whichever airline is cheapest on Expedia.

Read the full United Business Card review

Frequently asked questions

Who should skip American Express Business Green Rewards Card?

You don't book travel through AmexTravel.com and prefer simple cash-back on office expenses.

Who should skip United Business Card?

You don't live near a United hub or you prefer flying whichever airline is cheapest on Expedia.

All business credit cards reviews