MyFitnessPal - Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.
Ultimate Meal Plans - Healthy eating made easy. Custom meal planning app with simple 15 minute, 5 ingredient recipes and a range of diets.
Lose it! - Snap a photo of your food to get nutritional facts
Whisk Meal Planner - Make a meal plan
Noom - Get life-long weight-loss results
The Scientific Meal Planner - Free meal plans optimally balanced for health and longevity