We have determined that Weight Watchers is the best program overall because it truly helps you make dietary and exercise changes to improve your lifestyle and keep extra weight off for the long run.
You can attend weekly meetings near you or online, and the Connect app gives you further opportunities to connect with other users.
Weight Watchers doesn't provide a calorie tracker since it works on a points system, which makes it different from most other diet services out there.
It helps you track your eating and activity, and it allows you to view progress reports, but there are no exercise tips.
While this means very little food preparation is required, it also makes this one of the most expensive dieting services on the market.
Unfortunately, there is no food substitution guide.