CALM NUTRITION OS
Meal tracking,made smarter.
Take a photo of your meal and CaRoot uses AI to estimate calories, protein, fat, and carbs. Less typing, less searching — just a clearer picture of what you eat every day.
- 2,500+
- food database entries
- AI
- photo meal analysis
- Barcode
- packaged food lookup


01
Take a photo. Log the meal.
CaRoot analyzes a meal photo and estimates food names, calories, protein, fat, and carbohydrates. You can edit the result before saving whenever the estimate needs adjustment.

02
More than one way to log.
Search the food database, scan packaged-food barcodes, use nutrition labels, or enter values manually. Restaurant and convenience-store data helps on days when you are eating out.

03
See progress without the noise.
Track weight, calories, macros, water and weekly trends in one place. CaRoot is designed to show the numbers clearly without turning every meal into a complicated task.

04
A week, summarized.
Review recent calorie averages, goal differences, consistency and macro balance so you can understand the pattern behind individual meals.

05
Set a target that fits you.
Choose a goal such as weight loss, maintenance or weight gain and set daily calorie and macro targets around your routine.

SCREENS
A calmer way to see your nutrition.
MORE FEATURES
Everything you need to keep the habit simple.
01
AI meal scan
Estimate food names, calories and macros from a meal photo, then edit before saving.
02
Restaurant & brand data
Search thousands of menu items across restaurants, convenience stores and food brands.
03
Barcode scan
Look up packaged foods by barcode for faster logging.
04
Nutrition label scan
Use the nutrition facts panel on a package to help create a record.
05
Weight & water
Track body weight and water intake alongside your meals.
06
Weekly analytics
Review calorie averages, macro balance and consistency across the week.
07
Personal goals
Set calorie and macro targets for losing, maintaining or gaining weight.
08
Meal reminders
Use simple reminders to make consistent tracking easier.
09
Japanese / English
Switch language and use metric or imperial units to fit your routine.

Start with your next meal.
CaRoot is preparing for release on the App Store. Android availability will follow later.