You can redeem your rewards for cash or retail gift cards in the Ibotta app. To take out cash, you'll need to link your PayPal account. Once that's done, you can simply go to the "Withdraw Cash" option under settings and select how much you want to send to your account. If you select the gift cards option, you'll choose your retailer and receive the gift card digitally via email. Available retailers include Amazon, Walmart, Sephora, Target, and Starbucks.