TDEE Tracker for iPhone

TDEE Tracker helps you calculate and track changes in your TDEE - Total Daily Energy Expenditure, a measure of how much energy (i.e. calories) your body uses per day. And based on your Goals (gain or loss) and TDEE, it'll show you how much you will need to eat to reach your Goal Weight.
- All main features are available for free and without ads
- Easy and quick setup (no authentication required)
- Different measurement unit support (for food/energy you can use calories or joules, and for weight kilos or pounds)
- Weekly trends (includes weekly average food consumption, weight values, and TDEE; and total weight change)
- You can sync your body weight and dietary energy data with Apple Health
- Progress tracker (gives you an opportunity to see how far you've come since the beginning)
- Reminders to add your entries (food consumption and weight)
- Premium version gives you an opportunity to use multiple themes for app personalization (but no extra features are locked behind it)
- Dark theme (all premium themes exist in both options dark and light)