Everything in Nibble
A complete AI-powered nutrition toolkit for your health journey.
Four ways to log every meal
From AI photo analysis to barcode scanning -- Nibble makes logging fast, flexible, and accurate.
AI Photo Analysis
Snap a photo and let AI identify every item on your plate with full nutritional breakdown. No manual searching or guesswork.
Barcode Scanner
Scan packaged foods for instant nutrition data. Fast, accurate, and always available — even on the free plan.
Nutrition Label Camera
Photograph any nutrition label and Nibble reads it automatically. Perfect for products not in the barcode database.
USDA Database Search
Search over 17,000 verified foods from the USDA database. Detailed nutrient profiles for whole foods and common items.
10 diet protocols. Your rules.
Pick the protocol that fits your lifestyle. Nibble calculates personalized daily targets and tracks your compliance with a monthly calendar.
CICO
Calories In, Calories Out. The foundational approach to weight management with AI-calculated calorie targets.
Calorie deficit & surplus tracking
Keto
High-fat, low-carb protocol with net carb tracking to help you stay in ketosis.
Net carb tracking
Intermittent Fasting
Time-restricted eating with configurable eating windows and automatic meal timestamp monitoring.
Eating window monitoring
Low-Carb
Moderate carb restriction with percentage-based targets. More flexible than keto.
Carb percentage targets
Mediterranean
Focus on whole grains, lean proteins, healthy fats, and plenty of fruits and vegetables.
Food classification compliance
Carnivore
Animal-based diet tracking with food classification to ensure protocol compliance.
Animal-source food classification
Paleo
Eat like our ancestors. Focuses on whole, unprocessed foods while avoiding grains and dairy.
Whole food compliance
Vegan
Plant-based tracking with attention to key nutrients like B12, iron, and complete proteins.
Plant-based nutrient balance
High Protein
Maximize protein intake for muscle building and recovery with gram-per-pound targets.
Protein ratio optimization
DASH
Dietary Approaches to Stop Hypertension. Emphasizes sodium reduction and heart-healthy foods.
Sodium & nutrient balance
Your personal AI diet coach
Chat with an AI coach that knows your meals, your goals, and your protocol. Get meal suggestions, feedback on your week, or plan tomorrow's food.
- Personalized advice based on your actual eating patterns
- Protocol-aware suggestions that respect your dietary choices
- Available 24/7 -- no appointments, no waiting
Nibble AI Coach
Progress that keeps you going
Visualize your journey with detailed analytics, AI-generated report cards, and compliance tracking.
Macro Trend Charts
Visualize protein, carbs, and fat trends across 1-week to 3-month ranges.
Weight Tracking
Smoothed trend lines with EMA algorithm and automatic plateau detection.
AI Report Cards
Weekly and monthly grades from A to F with personalized improvement tips.
Compliance Calendar
Monthly view showing how well you stuck to your protocol each day.
Stay motivated every day
Achievements, streaks, and weekly challenges keep you engaged and moving toward your goals.
45 Achievements
45 achievements across 6 categories — from Common to Legendary
Logging Streaks
Logging streaks with a freeze bank. Skip up to 3 days without breaking your streak.
Weekly Challenges
Weekly challenges that auto-generate based on your eating habits and goals.
16 widgets. Always informed.
Home screen, lock screen, and StandBy support. Keep your goals visible without opening the app.
Calorie Ring
Macro Breakdown
Streak Counter
Daily Dashboard
Quick Capture
Macro Focus
Calorie Progress
Weekly Summary
Protocol Status
Weight Trend
Nutrient Check
Meal Count
Water Tracker
Challenge Card
Achievement Badge
Diet Score
Apple Health integration
Automatically sync your nutrition data with Apple Health. Calories, protein, carbs, fat, fiber, sugar, and sodium -- all logged seamlessly.
Ready to eat smarter?
Download Nibble for free and experience AI-powered nutrition tracking.
Download for Free