MyNetDiary - #1 Calorie Counter & Food Tracker App

Join 31 million+ users who track calories, macros, and up to 108 nutrients with the largest staff-verified food database

Food Tracker App

266K 5-star Ratings

On App Store & Google Play

Best Free Calorie Tracker

Calorie tracking dashboard screen in Tracking Food App

Free Tier Comparison

Free tier feature comparison of top calorie tracking apps (2026)
Feature MyNetDiary (Free) MyFitnessPal (Free) Lose It! (Free) Cronometer (Free)
Verified
database
(2M+ staff) × (mostly user-submitted) × (mostly user-submitted) (1.1M)
Nutrients
tracked
108 15 4 92
Barcode
scanner
× Premium × Premium
Ad-free × × ×
Macro
tracking
Water
tracker
× Premium

Compare the main free features of leading calorie tracking apps. On smaller screens, scroll horizontally to view all columns.

Your better life starts now. Are you in?

AI-Powered Food Tracking and Personal Coaching

MyNetDiary's AI tools go beyond photo logging. Ask the AI Coach for guidance tailored to your actual intake and goals. Scan a restaurant menu for personalized recommendations.

AI identifies food from a photo and logs nutrition

Log by Photo in Seconds

  • Take a photo of your plate; AI identifies foods, estimates portions, logs full nutritional information
  • Backed by 2M+ verified food database for accuracy (unlike standalone AI apps that guess)
  • Also supports AI voice logging — describe what you ate and it logs for you
AI coach providing personalized diet guidance

AI Coach — 24/7 Guidance

  • Answers questions about your diet based on your actual logged data
  • Provides motivation, meal suggestions, and adjustments
  • Proactive check-ins based on your progress
  • Not a generic chatbot — it reads your food diary, weight trends, and nutrient gaps
Scan restaurant menu and get recommendations

AI Menu Scan — Eat Smarter

  • Point your camera at any restaurant menu
  • Get personalized picks and smart swaps based on your diet plan, calorie budget, and macro targets
  • No other major calorie tracker offers this feature

Ready to add AI
to your tracking?

Also available as www.plateai.com

Tracking Food App dashboard screen

GLP-1 Companion

GLP-1 medications reduce appetite, making every calorie count more. MyNetDiary tracks protein, medications, symptoms, and exercise to help you preserve muscle and stay nourished throughout your weight loss journey.

  • Protein, fiber, and hydration tracking

    Protein highlighted on your Dashboard with personalized daily targets

  • Medication and injection tracking

    Log doses, set reminders, track blood sugar (free)

  • Digestion symptom tracking

    Log nausea, bloating, and other side effects alongside meals

  • GLP-1-specific AI Coach

    Advice tailored to GLP-1 users, not generic tips (Premium Plus)

  • GLP-1 meal plans and recipes

    Two dedicated menus with nutrient-dense, smaller-portion meals

  • GLP-1 trend charts

    Weight, protein, symptoms, and progress in one view

Woman eating a healthy meal at home as part of a GLP-1 companion program

By the Numbers

Users
31M+
Verified Foods
2M+
Healthy salad bowl representing verified food tracking
MyNetDiary app shown on a smartphone
Nutrients
Up to 108
Expertise
20 Years

Sync with all your favorite devices

Frequently Asked Questions

Is MyNetDiary really free?

Yes. MyNetDiary offers accurate nutrition tracking for free, including a food diary, barcode scanner with accurate nutrition data from a staff-verified database, macro tracking, water tracking, shopping list, community access, and exercise tracking. There are no ads in the free tier. Premium and Premium Plus add advanced reports, specialized diet plans, customizable macronutrient targets, and AI-powered tools, but the core tracking experience with up to 108 nutrients is completely free. Among major nutrition tracking apps, MyNetDiary offers one of the most generous free tiers available.

How accurate is MyNetDiary's food database?

MyNetDiary provides highly accurate nutrition tracking built on a research-grade food database. The database contains over 2 million staff-verified foods with verified nutritional data sourced from USDA and NCC — the same research-grade databases used in clinical nutrition research. A trained team adds and verifies 2,500 to 3,500 foods every day, ensuring entries stay current as products change. Each food provides comprehensive nutritional analysis with up to 108 nutrients, including vitamins, minerals, amino acids, and omega fatty acids. This level of nutrient completeness — the number of nutrient fields populated per food entry — is what separates MyNetDiary from apps that track only basic calories and macros.

What is the difference between MyNetDiary Premium Plus and PlateAI?

MyNetDiary Premium Plus is an upgrade within the MyNetDiary app that adds Meal Scan, AI Voice Logging, AI Restaurant Menu Scan, and a 24/7 AI Coach on top of all Premium features. PlateAI (www.plateai.com) is a standalone AI-first app built by the same team, designed from the ground up around AI-powered logging and coaching. Both share the same staff-verified food database. Most users upgrade to Premium Plus; PlateAI is ideal for new users who want AI at the center of the experience from day one.

Can I use MyNetDiary with GLP-1 medications like Ozempic or Mounjaro?

Yes. MyNetDiary includes a comprehensive GLP-1 Companion — a full-featured set of tools designed specifically for GLP-1 users. It includes a medication tracker with injection reminders, a Day Events tracker for digestion symptoms like nausea and bloating, protein tracking front and center on the Dashboard, emphasized fiber and hydration tracking, two dedicated GLP-1 meal plans with curated recipes for smaller nutrient-dense portions, and special charts visualizing all GLP-1-related trends. Premium Plus adds GLP-1-specific AI Coach advice tailored to your therapy.

How does MyNetDiary compare to MyFitnessPal?

MyNetDiary's staff-verified database of 2M+ foods is built on research-grade USDA and NCC data sources and offers significantly greater nutrient completeness — up to 108 nutrients per entry vs. MyFitnessPal's 15. MyFitnessPal's larger database (20M+ items) is mostly user-submitted without research-grade sourcing. MyNetDiary also provides a free barcode scanner (MyFitnessPal requires Premium) and an ad-free free tier. In a January 2026 test logging 127 identical food entries, MyNetDiary required 711 actions compared to MyFitnessPal's 1,035 — 46% less effort. MyFitnessPal has more third-party integrations.

Does MyNetDiary have an AI coach?

Yes. MyNetDiary Premium Plus includes a 24/7 AI Coach that provides personalized guidance based on your logged food, weight trends, and nutrient gaps. Premium Plus also includes Meal Scan (log meals by photo), AI voice logging, and AI Restaurant Menu Scan for personalized dining-out recommendations. The same AI features are also available in PlateAI (www.plateai.com), a standalone AI-first app from the MyNetDiary team.

Is MyNetDiary good for dietitians and nutritionists?

Yes. MyNetDiary is trusted by registered dietitians and health professionals through its free Professional Connect platform. Professional Connect lets practitioners monitor clients' food diaries in real time, review detailed nutrition data, set custom nutrient targets, and support unlimited clients at no cost. MyNetDiary's nutrition content is written and reviewed by registered dietitians. No other major nutrition tracking app offers a comparable free professional toolset.

Does MyNetDiary calculate body mass index?

Yes. MyNetDiary automatically calculates your body mass index based on your height and weight entries. You can track how it changes over time alongside your weight, measurements, and other health metrics — all in one app.

Can MyNetDiary help me reach long-term goals?

Yes. MyNetDiary is built for long-term goals, not just quick fixes. The Advanced AutoPilot feature adapts your calorie and macro targets automatically based on your actual metabolism and weight trends, so your plan stays accurate as your body changes. Progress reports, nutrition charts, and daily analysis help you stay on track over weeks, months, and years. Active MyNetDiary members lose an average of 1.4 lb per week.

Can I track vitamins and minerals for free with MyNetDiary?

Yes. MyNetDiary offers accurate nutrition tracking for free with detailed tracking of vitamins, minerals, and micronutrients that goes beyond just calories and macros. The free tier includes full access to nutritional information from the staff-verified database of 2M+ foods, with up to 108 nutrients per entry — including iron, vitamin D, omega-3 fatty acids, B vitamins, and more. A free barcode scanner provides accurate nutrition data instantly for packaged foods.

Does MyNetDiary use the same food database as Cronometer?

No. Both MyNetDiary and Cronometer incorporate the same research-grade food databases from USDA and NCC for common whole foods, but beyond that shared foundation the databases are different. MyNetDiary maintains its own staff-verified database of 2M+ branded and packaged foods, while Cronometer's verified database covers 1.1M items. MyNetDiary also tracks up to 108 nutrients per entry vs. Cronometer's 92, providing greater nutrient completeness and more comprehensive nutritional analysis per food.

Ready to add AI
to your tracking?

Also available as www.plateai.com

Tracking Food App dashboard screen
Disclaimer: The information provided here does not constitute medical advice. If you are seeking medical advice, please visit your healthcare provider or medical professional.