Delta SkyMiles® Platinum Business vs United℠ Business Card
Side-by-side comparison
| Delta SkyMiles® Platinum Business | United℠ Business Card | |
|---|---|---|
| Annual fee | $195 | $150 |
| Welcome offer | 100,000 miles | 100,000 miles |
| Advertising | 1% | 1% |
| Shipping | 1% | 1% |
| Office supplies | 1% | 2% |
| Phone & internet | 1% | 1% |
| Travel | 3% | 2% |
| Everything else | 1% | 1% |
| Est. yearly rewards* | $546 | $570 |
| Points type | Locked to Delta SkyMiles | Locked to United MileagePlus |
| Network | Amex | Visa |
*Estimated yearly rewards on typical household spending, every point valued at a flat 1 cent. Verified June 2026. See your own numbers in the calculator.
The verdict
On a typical year of business spending, the Delta SkyMiles® Platinum Business earns about $546 a year in rewards and the United℠ Business Card about $570, valuing every point at a flat 1 cent. The Delta SkyMiles® Platinum Business charges $195, which you clear through its rewards and perks. The United℠ Business Card charges $150, which you clear through its rewards and perks. Counting rewards, fees, and any credits, the United℠ Business Card delivers more total value, about $69 a year more for a typical spender, mostly because it earns more where you spend most, on office supplies. Neither leans on transferable points, so the deciding factors are the welcome offer, the card network, and which everyday perks you will actually use. On the sign-up bonus, the two are currently comparable in size. A welcome bonus is a one-time event, so weigh it apart from the ongoing rewards.
Pick the Delta SkyMiles® Platinum Business if your spending leans toward travel. Pick the United℠ Business Card if your spending leans toward office supplies.