SIMPLYLOOSE is an IoT based B2B Fitness App to better Connect Fitness Experts like Personal Trainers, Gym Experts, Dietitians, Yoga Experts and Bariatric Doctors and Clients Grow your busi-ness and reach more clients with online personal training, exercise planning, meal planning, in-app messaging, and workout/diet tracking. Introducing a new digital way in the world of Internet Technology, working out is no longer con-nected to a physical space. SimplyLoose empowers fitness experts to be closer to their clients alltime, everywhere. By combining online workout tracking, in-app client communication, and wearable band syncing, SimplyLoose makes it possible for experts to look after their clients in a revolutionary digital way. It saves time and resources, taking away the burden of planning, manag-ing, and scheduling. This allows fitness experts to focus on what they love to do most: train and motivate their clients.