Mayu: Diet & Calorie Tracker for Android

Mayu: Diet & Calorie Tracker, from Habitus Health Corporation, simplifies nutritional tracking and weight management using AI photo logging. The app automatically estimates calories and macronutrients from meal photos while also recording fasting windows, workouts, mood entries, and weight trends. Its design targets adults aged 19 and older who prefer a visual, habit-focused approach to dieting and want an integrated weekly view of diet, activity, and wellbeing.

How does Mayu assess daily nutritional balance?

Mayu Score gives a single-day balance reference that evaluates nutritional quality across meals, and the fasting tracker records hours between your last and first meals to support intermittent fasting targets. These two measures combine into a unified weekly report that presents diet patterns alongside activity and weight trends, helping learners spot where daily choices concentrate into weekly outcomes.

How does Mayu deliver evidence-based guidance for behaviour change?

The app includes an AI coach whose answers are drawn from clinician-reviewed research, and content is cross-reviewed by medical professionals. That grounding means recommendations are framed by published evidence rather than heuristics alone. For learners, this creates a feedback loop: journal entries and coach responses form a reference that can help users refine meal timing, portion awareness, and activity habits within a medically informed framework.

Is Mayu built to support habit formation and social accountability?

Mayu uses a gamified companion that grows as users log consistently, giving a visible progress cue tied to logging behaviour. Social logging rooms let friends view entries and take part in challenges, turning isolated tracking into group accountability. Those design choices map onto common behaviour-change strategies: visible rewards and peer comparison to sustain daily logging routines.

How does the app record progress and let users correct data?

Progress tracking aggregates weight trends, progress photos, workouts, and activity levels into ongoing records so learners can compare weeks and notice trends. The AI photo estimates for calories and macros are editable after analysis, allowing users to correct portion or ingredient assumptions and progressively improve the app's usefulness as a personal tracking archive.

Mayu is a practical support tool for adults seeking less manual logging

Mayu suits adults who prefer image-led tracking and habit nudges rather than manual calorie lookup, and its clinician-reviewed coach adds a reliability layer to automated insights. Early adopters report convenience with photographic entry. A realistic consideration is that benefit depends on consistent logging and social engagement for motivation; learners should expect to commit to daily entries to see measurable pattern changes.