Every gram, traced.
Most trackers make you do the work, then hand you a guess. Mentzer flips it: you talk, it does the work, and it shows you where every number came from.
Log it like you'd say it.
No weighing dal in cups. No hunting a dropdown for "roti (medium, homemade)". Type or say what you ate, the way you'd tell a friend, and Mentzer parses it into grams and calories.
Every number shows its source.
3,500,000+ foods sit on the record, and each entry is tagged with where it came from — lab tests, brand packs, USDA reference data, or the community. When a number is an estimate, it says so est right on the label. No silent guesses.
Four rings. One glance.
Energy, protein, carbs, fat. Protein wears the brand green because it's the ring lifters watch. The rest read by brightness — one look tells you where the day stands.
Targets that learn you.
Formulas guess your burn from age and weight. Mentzer watches what you actually log and how your weight actually moves, then adjusts your targets to match your real body — not the average one.
A coach that explains itself.
When progress stalls, most apps show you a sad graph. Mentzer tells you what changed, why it matters, and the one thing to do next — in plain words, backed by your own logs.
Protein hit ✓ — 6 days straight. That's the streak that moves lifts.Today, 8:41 pm
Your weight held flat for 2 weeks while intake stayed on target. Your maintenance is likely ~150 kcal higher than we set. Want me to raise it?Monday
Weekends run +480 kcal over. One swap on Saturday dinner closes most of it.Last week
Scan the pack. Trust the label.
Point the camera at a barcode and the entry fills itself in. No barcode? Scan the nutrition label and Mentzer reads it — then tags the entry as label-sourced so you always know its grade.