Onion-sama, Diet Master!

Your Personal Diet Assistant

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

The smartest diet master, Onion-sama! Snap a photo, analyze your nutrition instantly. The app that truly understands your meals. Meet Onion-sama, your friendly AI diet companion that makes healthy eating simple, fun, and effective. Whether you're looking to lose weight, gain muscle, or maintain your current health, Onion-sama guides you every step of the way. KEY FEATURES SMART FOOD LOGGING Just snap a photo of your meal and Onion-sama automatically identifies ingredients, calculates calories, and tracks your macros (protein, carbs, fat). No more tedious manual entry—logging meals has never been easier. AI-POWERED MEAL ADVICE Get personalized meal recommendations based on your remaining calories and macro targets. Onion-sama creates custom recipes that align with your goals, dietary restrictions, and health preferences. ASK ONION-SAMA Wondering if a food fits your diet? Take a photo or describe it, and Onion-sama analyzes it based on your health goals and dietary restrictions. Get instant feedback, suggestions, and healthier alternatives. PERSONALIZED GOAL SETTING Set flexible diet goals with professionally calculated calorie and macro targets. Whether you want to lose weight, gain muscle, or maintain your current status, Onion-sama creates a plan tailored to your body metrics and activity level. TRACK YOUR PROGRESS Visualize your journey with color-coded calendars showing daily success streaks, weight tracking with clear trendlines, macro breakdowns and nutrition insights, and daily progress summaries. CONSISTENCY CALENDAR Swipe through your diet calendar to spot patterns, celebrate streaks, and stay motivated. See at a glance which days you hit your goals and track your consistency over time. DIET FLEXIBILITY Onion-sama supports various dietary preferences including Vegan, Vegetarian, Keto, Paleo, Mediterranean, Low Carb, Islamic (Halal), Kosher, Hindu, and many more. TEXT OR PHOTO LOGGING Prefer typing? No problem! Log meals with detailed text descriptions and Onion-sama calculates the nutrition for you. Perfect for when you want to be specific about portions and ingredients. BEAUTIFUL AND INTUITIVE Enjoy a clean, modern interface designed to make your health journey enjoyable. Onion-sama's friendly personality keeps you motivated with daily encouragement and helpful reminders. PRIVACY FIRST Your health data is yours. We prioritize your privacy and security, ensuring your personal information stays safe. Perfect for anyone looking to lose weight sustainably, build muscle and strength, maintain a healthy lifestyle, track nutrition accurately, get personalized meal guidance, and stay motivated on their health journey. Download Onion-sama today and start your transformation with the cutest diet companion by your side. Note: Premium features include photo-based meal logging with advanced AI analysis. Free users can enjoy text-based logging and all core tracking features. Privacy Policy: https://www.onionsama.com/privacy Terms of Service: https://www.onionsama.com/terms

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The developer, MERT EMIR KAYA, 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
    MERT EMIR KAYA
    Size
    45.4 MB
    Category
    Health & Fitness
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    9+
    In-App Purchases
    Yes
    • Annual Subscription $9.99
    • Monthly Subscription $4.99
    • Learn More
    Copyright
    © 2025 Mert Emir Kaya
  • Developer Website
  • Privacy Policy

    • More by MERT EMIR KAYA

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