Features
The all-in-one
AI nutrition app
LensNutra is more than a calorie counter. Scan your food by photo, barcode or label, track every macro, plan meals from your ingredients, and follow your weight, sleep and vitals — the complete health tracker, in one app.
Everything you get
One app for your whole body
Other apps stop at the plate. LensNutra tracks the food, the body and everything in between.
Count calories from a photo
Point your camera at any meal and LensNutra’s AI vision reads it instantly — calories, protein, carbs, fat and fiber, no weighing or searching a database.
- Snap a photo and get macros in seconds
- Recognizes home-cooked and restaurant meals
- Edit portions and ingredients for precision
Every macro, plus a health score
See a full nutrition breakdown for every meal and a 1–10 health score, so you’re not just counting calories — you’re eating better.
- Protein, carbs, fat, fiber, sugar & sodium
- A 1–10 health score for every meal
- Personalized calorie plan (Mifflin-St Jeor)
See your transformation
Log your weight, track the trend, and line up before-and-after photos side by side. Watching the change is what keeps you going.
- Weight trend that ignores daily noise
- Before / after photo compare
- Streaks that reward consistency
The only tracker that watches your whole body
Calories are only half the story. LensNutra also tracks your sleep, heart rate, HRV, resting HR and more — the complete picture, in one app.
- Sleep stages & a beautiful night-sky view
- Heart rate, HRV, SpO₂ & resting HR
- Syncs with Apple Health & Health Connect
And more
Explore every feature
Barcode & Label
Packaged food? Scan the barcode. Homemade meal with a label? Point at the panel. LensNutra reads it and logs it — accurately, in one tap.
Learn moreAI Meal Planner
Tell LensNutra what’s in your fridge — or scan it — and it generates recipes that fit your calorie goal, diet and the time you have to cook.
Learn more4.9 · Loved by 500,000+ people
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