News easyGroup Debuts easyBitcoin.app With Uphold — Rewards and 4.5% APY Target U.S. Retail Bitcoin Buyers easyGroup's easyBitcoin app launches in the U.S. with Uphold, offering bonuses, 4.5% APY and FDIC-covered USD to simplify buying bitcoin for retail investors. byadminSeptember 9, 2025