Caloriecalculator.health - The calorie calculator helps to estimate how many calories you need to consume daily to meet your fitness objectives i.e.; lose, gain, or maintain weight.
Symmetric Strength TDEE Calculator - Symmetric Strength provides a comprehensive lifter analysis based on strength research and data from strength competitions.
Tennis Calories Calculator - Tennis Calories Calculator is a very simple yet very important app for any tennis player who is serious about the tennis game and health. This app provided the easiest interface so you can calculate your calories during the tennis game in no time.
TDEE Calculator net - Use the TDEE calculator to learn your Total Daily Energy Expenditure, a measure of how many calories you burn per day. This calculator displays MUCH more!
MuscleWiki - Understand your body, simplify your workouts
IIFYM TDEE Calculator - TDEE is the most important bit of information available to us when trying to gain muscle or burn fat and lose weight, because it represents the total number of calories we burn.