Track every calorie, macro, and glass of water — with the accuracy your health goals deserve. CalorieSnap AI is a beautifully designed, privacy-first calorie and nutrition tracker powered by the Open Food Facts database, one of the world's largest open food databases with millions of products. Whether you're counting macros, managing your weight, training for a race, or simply eating healthier, CalorieSnap AI gives you the tools to succeed. FOOD SEARCH & LOGGING Instantly search millions of real foods from the Open Food Facts database. See calories, protein, carbohydrates, and fat per serving for any product. Customize your serving size with an intuitive slider, then log meals to Breakfast, Lunch, Dinner, or Snacks with a single tap. Every entry is stored locally on your device for complete privacy. CALORIE RING Your daily dashboard features a stunning circular progress ring that shows exactly how many calories you've consumed versus your daily goal. The ring changes color as you approach your limit — green when you're on track, orange when you're close, and red if you've exceeded your goal — giving you an at-a-glance view of your nutrition status. MACRO BREAKDOWN Protein, carbohydrates, and fat are all tracked automatically. A colorful donut chart shows the caloric breakdown of your macros for the day, while individual progress bars display how close you are to hitting your protein, carb, and fat goals. All macros update in real time as you log food. WATER TRACKER Eight interactive glass icons let you track your daily water intake with a tap. Your water consumption resets at midnight every day, and your total glasses logged sync directly to Apple Health so all your hydration data stays in one place. WEEKLY TRENDS See how your calorie intake varies day by day with a color-coded bar chart showing the last 7 days. Your calorie goal appears as a reference line so you can spot patterns at a glance. Pro users get access to extended history and more advanced charts. APPLE HEALTH INTEGRATION CalorieSnap AI integrates deeply with Apple Health. With your permission, every meal you log writes calorie, protein, carbohydrate, fat, and water data directly to the Health app. This gives you a complete nutritional picture alongside your fitness activity, sleep, and other health metrics — all in Apple Health. CUSTOMIZABLE GOALS Set your own daily targets for calories, protein, carbs, fat, and water glasses in Settings. Your goals are stored on-device and update all charts and progress indicators instantly. CALORIESNAP PRO Free users enjoy 7 days of food log history, the full food search experience, macro tracking, and water logging. Upgrade to CalorieSnap Pro for unlimited history, Apple Health sync, advanced weekly and monthly trends, and more — for just $3.99/month or $19.99/year. PRIVACY FIRST CalorieSnap AI does not require an account, does not collect personal information, and does not send your food log data to any server. All data is stored locally on your iPhone using SwiftData. Open Food Facts is a free, open-source database — no API key or account required. Start your nutrition journey today. Download CalorieSnap AI and take control of what you eat.
