Cost: Free
The only app on this list that's free, Active by POPSUGAR features hundreds of workouts from celebrity trainers and POPSUGAR Fitness experts. You can schedule your workouts in advance and get notified when it's time to get started. Plus, you can filter each workout based on difficulty, duration, and type — so if you're looking for a beginner workouts for 20 minutes, this app has got you! Plus, you can download your favourite workout videos to play online, just in case your mom's basement doesn't have WiFi.
Image Source: Getty / Emilija Manevska