Got a case of COVID Curves? Here are 8 fitness apps to help you get fit in 2021 We have eight deals on fitness apps that will help you stay healthy in body and mind until that happens, and they’re 20% off. 4 minute read Chances are you gained a few pounds after staying indoors for most of 2020. Now that we’re entering a new year, it’s time to get active and burn your COVID belly before we start going outside again. Luckily, we have eight deals on fitness apps that will help you stay healthy in body and mind until that happens, and they’re 20% off at checkout when you use coupon code HOLIDAY20.