Mayu: Diet & Calorie Tracker is a free lifestyle app that brings diet logging and weight management into one place. You can use it to track what you eat, your weight, fasting hours, workouts, and even how you feel day to day. 

Designed for adults who want to pay closer attention to their health without making everything a chore to record, Mayu: Diet & Calorie Tracker helps them see where their habits are going and make small changes along the way. It works like Calorie Counter: Food Tracker by bringing several parts of weight management together.

Putting your diet routine into context

If you have ever stared at the scale and wondered what to change, Mayu: Diet & Calorie Tracker gives you more to work with. It keeps a running record of your meals, weight, fasting, exercise, mood, and daily condition, so you can look beyond one number. Over time, that collection of small check-ins can give you a better idea of what is actually happening with your routine.

When it comes to saving time, meal logging is where things get interesting. Take a photo of your food and the app estimates its calories, protein, carbs, and fat for you. You can fix the estimates manually when needed. From there, the daily balance score shows what your overall intake looks like, while fasting goals, weight trends, progress photos, and workout logs help fill in the gaps.

Beyond the basic logs, weekly reports bring your meals, fasting, activity, weight, and condition together, while the AI coach answers questions using reviewed sources and directs you to professional help when needed. You can also note fatigue or appetite, join group challenges, and grow your character as you log. However, it does not diagnose or treat conditions, measure body composition or muscle mass, or replace medical advice.

Good for habit building

Ultimately, Mayu: Diet & Calorie Tracker makes the most sense for people who want their diet, exercise, fasting, and weight records kept together rather than scattered across different tools. The photo-based food logging is convenient, while the reports and condition notes give you more context around your progress. It is still a tracking app at heart, but it offers enough detail to make regular check-ins more useful.