Go - Audio Workouts & Fitness, developed by ClassPass Inc, is a free lifestyle app that offers over 1000 classes in running, cycling, yoga, strength, pilates, and more. With 200 new classes added every month, users can listen to their favorite workouts at home, in the gym, or on the trail. The app features world-class instructors who program every class and coach you through it, making it easier to hit your fitness goals whether you are a beginner or an advanced athlete.

The app offers a wide range of classes that cater to all fitness levels and activities, including Treadmill, Outdoor Running, Cycling, Elliptical, Walking, HIIT, Strength, Core/Abs, Yoga, Meditation, and Pilates. Additionally, the classes are available in various durations ranging from 5 to 90 minutes, so you can always find a workout to fit your schedule. The app also allows you to customize your routine by combining different workouts to match your goals.