Tigris: AI Calorie Counter

AI Macro Tracker. 100% Private

Free · Designed for iPad. Not verified for macOS.

Privacy-first nutrition coach. Tigris logs your calories and macros instantly using on-device AI. No accounts. No cloud. Your food diary never leaves your iPhone. **Stop searching food databases. Just tell Tigris what you ate.** Tigris is a calorie and macro tracker powered entirely by on-device AI. Type what you ate in plain English — "had a burrito and a coffee" — and Tigris instantly logs the calories, protein, carbs, and fat. No scrolling through endless lists. No barcode hunting. No manual math. **How it works:** 1. Tell Tigris what you ate, in your own words 2. AI calculates the nutrition and logs it instantly 3. Check your dashboard to see your progress That's it. Tracking your food has never been this fast. **SMART CALORIE & MACRO TRACKING** See your daily calories, protein, carbs, and fat at a glance with a beautiful dashboard. A real-time progress ring shows exactly where you stand against your daily goal. Color-coded macro cards break down your intake so you always know what's left. **PERSONALIZED GOALS** Set calorie and macro targets based on your body, activity level, and goals. Tigris calculates your BMR and TDEE, then recommends daily targets for losing, maintaining, or gaining weight. Adjust anytime with sliders — set macros by percentage or grams. **MEAL SUGGESTIONS** Not sure what to eat? Ask Tigris. It checks your remaining calorie and macro budget for the day and suggests meals that fit. Smart recommendations that actually match your goals. **WEIGHT TRACKING** Log your weight by just telling Tigris. See trends over time with a 7-day moving average, weekly change indicators, and progress toward your goal weight — all in one place alongside your food tracking. **EASY CORRECTIONS** Made a mistake? Just tell Tigris. "That seems too high," "actually that was chicken not beef," or "remove the burger." Update portions, swap foods, or delete entries with natural conversation. No digging through menus. **YOUR HISTORY AT A GLANCE** A color-coded calendar shows your tracking streaks, on-track days, and trends over weeks and months. Tap any day to see what you ate. Track daily averages, weekly stats, and long-term progress. **100% PRIVATE. ALWAYS.** Tigris runs entirely on your iPhone using Apple Intelligence. There are no accounts to create. No servers to trust. No data to leak. Your food diary, weight, and personal information never leave your device — not to us, not to advertisers, not to anyone. Ever. Export your data as a CSV file anytime. Delete everything with one tap. You're always in control. **BUILT FOR SPEED** Most entries take under 5 seconds. Just type, tap send, and move on. Tigris handles the nutrition lookup, the math, and the logging. You handle living your life.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, Luke Patterson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Luke Patterson
    Size
    • 5.8 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    • English
    Age Rating
    9+
    Copyright
    • © Xylo Software LLC
  • Privacy Policy

    • More by Luke Patterson

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