I didnt knw there are many bad reviews, i subscribe for 6 months with a coach for diet and fitness, before that already told that i hv knee problem, the fitness coach put up a plan for me to follow which include marching spot n walking, end up my knee hurt so much that i couldnt walk, as for the diet plan, im quite dissapointed to see the plan, the apps also keep prompting me to get a coach, how come it didnt sync?