Используйте приложение APKPure
Историческую версию Gravity Fitness можно получить на Android
Гравитация Fitness App
Custom training and nutrition plans for fitness enthusiasts through Gravity Fitness in-home training. Track your progress, stay connected with your trainer, access every workout in your program and make payments a breeze. This app is for clients of Gravity Fitness, and for those that are considering a membership.