Its a really good app and if you ever thought about doing a detox; go for it with. This app will help you and tell you all the stuff you need, how to prepare it and when to prepare. Im on day four now and it has been so easy to stick to the meals. I absolutely never felt hungry. I even had to check if I chose the right meal sizes because they were so big und I just wasnt used to eat such amounts of food. All I can say "Guys, Nikki and touchZen media, well done!" I can highly recommend this app!