Mayu: Diet & Calorie Tracker

Mayu is a wellness app that brings diet logging and weight management together in one place. One photo of your meal is enough to get calories and protein estimated, and fasting hours, workouts, weight, and how you feel all stack up in the same place. The more you log, the more your Mayu character grows with you, and a weekly report puts your patterns together for you.

Made for you if
- You want to log your diet but counting calories is a chore
- You only ever weigh yourself and never know what to change next
- You want to keep an eye on fasting hours and your first meal of the day
- You are worried about regaining weight later
- You give up after a few days when you start on your own

What you can do

1. Diet logging that ends with one photo
Upload a photo of your food and Mayu reads the dishes and lays out estimates for calories, protein, carbs, and fat. You get a meal diary without searching for food names and typing in grams every time. Every estimate can be corrected by hand.

2. Mayu score for today's balance
Instead of judging a single meal, it shows the balance of your whole day as a reference score. You can see what was missing and adjust at your next meal.

3. Fasting hours
Log the hours between your last meal and your first meal of the next day. Set a target and you can see the time you have left.

4. Weight and progress photos
Log your weight and you see a trend rather than a number that jumps day to day. Add progress photos and you can see the change with your own eyes.

5. Workouts and activity
Log running and other activity, with calorie burn estimated according to your condition. Protein and activity are looked at together, from the point of view of holding on to muscle.

6. Condition and mood
Leave a short note on fatigue, appetite, mood, and how capable you felt. Patterns that numbers alone miss show up in the weekly report.

7. Evidence-based AI coach
Ask a question and it answers from reviewed material, showing the sources alongside. It does not make personal diagnoses or judgments about medication, and it points you to a professional when that is what is needed.

8. Weekly report
Your week of meals, fasting, activity, weight, and condition, on one page.

9. Group logs with friends
Check in on each other's logs in a group room and keep a challenge going together.

10. A character that grows with you
As your logs stack up, the Mayu that started as an egg grows a step at a time. One more reason to log today.

Good for
Diet management, calorie logging, weight loss tracking, food diary, fasting, protein intake, workout logging, habit building, weight maintenance, diet challenges

Created by clinicians, reviewed by clinicians
Mayu's coaching standards and content are designed by clinicians and cross-reviewed by two clinicians. Research we cite has passed review.

Plans
The Friend plan covers the core logging features. A Care subscription widens the report and coaching features. See the app for details.

Please note
Mayu does not provide diagnosis, treatment, or prescription, and does not replace medical judgment. It does not measure body composition or muscle mass. Always consult a healthcare professional about health concerns or any decision about medication or dosage. This service is for adults aged 19 and over.

Terms of Service: https://mayu.ai.kr/terms-en
Privacy Policy: https://mayu.ai.kr/privacy-en
Support and inquiries: support@habitushealth.app