Both the Discover it® Cash Back Card and the U.S. Bank Cash+® Visa Signature® Card offer compelling cash back rewards and introductory APR periods. While the U.S. Bank Cash+ leads slightly with its cash back score, the Discover it Cash Back is the better choice for balance transfers.
Neither card is co-branded, ensuring their rewards programs are versatile. However, if the welcome bonus is a significant factor for you, consider the U.S. Bank Cash+, which offers a substantial bonus for new cardholders.