Capital One Spark Cash Plus vs United Club Business Card: which one fits your business?
Side-by-side comparison of Capital One Spark Cash Plus and United Club 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 on | Capital One Spark Cash Plus | United Club Business Card |
|---|---|---|
| Right fit for small biz | 8 | 9 |
| Ease of use | 9 | 8 |
| Fees & pricing | 7 | 6 |
| Customer support | 6 | 7 |
| Features | 8 | 9 |
| Annual Fee | $150 | $525 |
| Foreign Transaction Fee | $0 | $0 |
| Late Payment Fee | 2.99% of unpaid balance | Up to $40 |
| Additional Employee Cards | $0 | — |
| Purchase APR | N/A (Pay in full) | — |
| Employee Cards | — | $0 |
Capital One Spark Cash Plus in one paragraph
A powerful 2% cash-back engine for high-spend businesses that can pay in full monthly, though its personal credit reporting is a major caveat.
Skip it if: You need to carry a balance month-to-month or plan to apply for a personal mortgage in the next 12 months.
United Club Business Card in one paragraph
The ultimate 'office in the sky' tool for United loyalists that pays for itself through bag fees and lounge productivity.
Skip it if: You fly less than four times a year or primarily use low-cost carriers like Southwest or Spirit.
Frequently asked questions
Who should skip Capital One Spark Cash Plus?
You need to carry a balance month-to-month or plan to apply for a personal mortgage in the next 12 months.
Who should skip United Club Business Card?
You fly less than four times a year or primarily use low-cost carriers like Southwest or Spirit.