Nutridays

Nutridays is a free app helps you accurately measure the weight of food and calculate the calories and 23 other nutrition it contains.
Every food measurement you take is recorded and helps you manage your daily nutrient intake.
The food database within Nutridays contains authoritative data on more than 100,000 kinds of food, and is continuously updated!
Live Healthy, Live Smart.
Healthkit
After getting your authorization, fitdays could synchronize your body measurement date with Fitness App, such as Apple Health. Healthkit