NutriLens AI — Calorie Tracker

Snap your meal and instantly get its calories and nutrients. Reach your goals with an AI coach, personalized meal plans, and fasting, water, and activity tracking.

Snap a photo. Know exactly what's in your meal. Calories, protein, carbs, fat, and more — instantly. No manual logging, no guessing.

AI Photo Meal Scanner

Point your camera at any meal — home-cooked, fast food, restaurant, or snack — and get instant, accurate nutrition data. No searching, no typing. Just a photo.

Quick Logging

Log your regulars in one tap. Recent and frequent meals surface right where you need them.

Adaptive Weekly Calorie Targets

The more you log, the smarter it gets. NutriLens compares your real-world trend to your goal and suggests small calorie/macro adjustments (max ±150 kcal/day) — never applied without your tap. Your target persists across weigh-ins and restarts.

Intermittent Fasting

Track any plan from 12:12 to 23:1 with an animated progress ring showing your body's current stage — blood sugar regulation, fat burning, ketone production.

AI Nutrition Coach

A personalized coach, available 24/7, for macro questions, meal ideas, and progress insights.

AI Meal Plans

A personalized 7-day plan, generated in seconds around your goals and preferences. Regenerate anytime.

Smart Nutrition Tracking Calories, protein, carbs, fat, fiber, sugar, sodium, cholesterol Vitamins A, C, D, E, B12+ and full micronutrient breakdowns Weekly/monthly trends, weight & body measurements Hydration and activity calorie tracking Food Database & Barcode Scanner

Search millions of USDA foods, scan any barcode, or just describe your meal in plain words — AI logs it for you.

Friends & Challenges

Add friends, compete on leaderboards, join public or private challenges, track true streaks, and earn badges. Full privacy controls included.

Your Goals, Your Way

Lose weight · Maintain · Build muscle · Gain weight Every target, macro ratio, and recommendation adapts to your goal.

Start Free

Try PRO free for 7 days.

Free forever: Calorie/macro tracking · Food search & barcode scanner · Water & weight logging · Fasting timer

PRO: Unlimited AI photo scanning · Unlimited AI Coach · AI meal plans · Activity AI estimation · Advanced analytics

Cancel anytime. No commitment. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/