I have been using the sweat app since April and have yet to give up on it. Kayla has created work outs that are fun but challenging and intense. Its so easy to squeeze the resistance workouts in since theyre only 28min. The app works extremely well; provides 3 resistance workouts, 3-4 days of cardio, rehabilitation through guided foam roller workouts and the occasional challenges. The app allows you to track your water intake, keeps track and times your workouts, provides you with weekly meal plans to follow that ensure you are getting the best results, has education on the program, breaks down each work out and offers photos to follow to ensure proper form. Overall I love bbg and the community. Everyone is extremely positive and willing to offer support. Only downfall is the $55 payment every 3 months for the app.