This will act as a friend and confidant. Giving you positive and motivating messages throughout your diet. You set the frequency and the app will always be re assuring, reminding you just why you are dieting, reminding you just why you are dieting and the positives of acheiving your goal. An absolute must for anyone that really wants to SUCCEED in their diet. Diet for the last time, take all the support you can get. This really will help to keep you on track and motivated.