AI Calorie Tracker - LensNutra

Snap a photo of any meal and see its calories and macros in seconds — no searching, no weighing. Plus weight, steps, water and sleep, all in one app.

LensNutra is an AI calorie tracker that turns your camera into a nutritionist. Snap a photo of any meal and instantly see its calories, protein, carbs, and fat — no database searching, no weighing, no guessing.

Most calorie counting apps make you search endless food lists. LensNutra just looks at your plate.

MAIN FEATURES

1. AI FOOD SCANNER Point your camera at your plate and let AI do the work. • Photo scan: identifies the food, estimates the portion, and calculates calories and macros • Barcode scanner: scan any packaged product for instant nutrition facts • Nutrition label scanner: point at the label and log it exactly as written • Voice log: just say what you ate and it's logged • Every result is fully editable — you are always in control • Each meal gets a 1-10 health score so you learn as you log

2. CALORIE COUNTER AND MACRO TRACKER Your numbers, calculated for your body — not a generic chart. • A personalized daily calorie goal based on your height, weight, age, and pace • Macro tracker for protein, carbs, and fat, plus fiber, sugar, and sodium • Choose your goal: lose weight, maintain, gain, or body recomposition • Earn calories back from exercise, and roll over what you don't eat • Water tracker with one-tap logging • Food database, favorites, quick add, and copy a whole day in one tap

3. WEIGHT AND PROGRESS TRACKING See the trend, not the daily noise. • Log your weight and watch the smoothed trend line • Before and after progress photos, side by side • Charts for weight, calories, and every nutrient over time • A projected date for reaching your goal weight

ADDITIONAL FEATURES

WORKOUTS AND HEART RATE ZONES • Live workout tracker with a running timer and calories burned • 73 workout types, from walking and running to weights, yoga, and HIIT • Heart rate zones in plain language: Warm Up, Fat Burn, Endurance, Hard Training, HIIT • See the exact heart rate range to hold for your goal • Calories burned flow straight into your daily calorie budget

SLEEP AND HEALTH VITALS • Sleep tracking with stages, trends, and a sleep score • Vitals dashboard: heart rate, resting heart rate, HRV, blood oxygen, and more • Steps, distance, and daily activity • Two-way sync with Apple Health

AI MEAL PLANNER • Recipe ideas built around your goals and the food you already have • Hit your macros without doing the math yourself

STAY CONSISTENT • Daily streaks that keep your momentum going • One simple daily score that shows how the day is going at a glance • Reminders that fit your schedule • 27 languages, light and dark mode

Whether you want to lose weight, build muscle, count macros, or simply understand what you eat, LensNutra makes nutrition tracking something you will actually stick with.

Download free and scan your first meal today.

LensNutra Pro Unlock unlimited AI scans, the AI meal planner, and advanced insights with a LensNutra Pro subscription, which starts with a free trial. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.

Terms of Use: https://lensnutra.com/terms Privacy Policy: https://lensnutra.com/privacy Questions or feedback? support@lensnutra.com

ON APPLE WATCH • See your calories, macros, and water on your wrist • Start any workout from your watch with live heart rate and zones • Log water with one tap, straight from the watch