NutriTune

Keep taste, tune your calories

Free · Designed for iPad. Not verified for macOS.

Import any recipe — even straight from Safari — then fine-tune ingredients on the Mixing Desk and watch your macros update live, down to the gram. OVERVIEW NutriTune turns any recipe into precise, adjustable nutrition — paste text, paste a URL, scan a printed recipe with your camera, or share straight from Safari. No account or sign-in required. QUICK START 1. Import a recipe — paste text, paste a URL, snap a photo, or share from Safari 2. Review the ingredient matches — NutriTune matches each one to a nutrition database and flags anything worth double-checking 3. Open the Mixing Desk to see the full nutrition breakdown 4. Long-press any ingredient to fix a match, set an exact amount, or edit its details 5. Drag a slider — or tap the percentage and type a number — to adjust an ingredient and watch every macro update instantly 6. Adjust servings with one tap; everything recalculates automatically 7. Save your changes, then come back to cook CORE FEATURES - Import by pasted text, URL, camera scan, or Safari's Share Sheet, with a notification that brings you straight back to finish importing - Automatic ingredient matching against a nutrition database of 1,000+ items, with confidence flags on anything uncertain - Long-press an ingredient to fix a match, rename it, or edit its details — no extra screens - The Mixing Desk: adjust any ingredient by slider or by typing an exact amount or percentage, with live-updating macros and calories - Lock Flavours: spices, aromatics, and other flavor-defining ingredients default to locked against casual scaling, so a dish's balance stays intact - Accurate gram conversion based on each ingredient's real density and piece weight, not a flat guess - Supports both British and American recipe wording and units - Metric and Imperial unit display, your choice - A short walkthrough on first launch, replayable anytime from Settings TECHNICAL - Built with SwiftUI - No account, cloud backend, or authentication - No analytics, tracking, or third-party SDKs - All nutrition calculations and recipe parsing run on-device - Metric and imperial units PRIVACY - Zero data collection, no analytics or tracking - No third-party services - Recipe text and camera scanning are processed entirely on-device - Importing a recipe by URL fetches that page directly from the source website you provide — no other network use - Recipes are stored only on this device — there's no account, cloud backup, or sync, so losing or resetting your device without transferring it first means your recipes aren't recoverable TARGET USERS Fitness enthusiasts, meal preppers, athletes, diet-conscious individuals, health-conscious cooks. PROBLEM Tracking macros across a full recipe is tedious, and getting it wrong is easy — a scaled-up batch or a swapped ingredient can throw off your numbers without you noticing. NutriTune gives you a per-recipe nutrition overview and lets you adjust ingredients while watching the macro impact live, so you can dial in a recipe without losing its intended taste profile or its nutritional accuracy. USE CASES - "If I reduce the oil, how do the macros change?" - "Adjust this recipe for 7 people instead of 4" - "How much does swapping this ingredient change the protein?" - "I found a recipe in Safari — get it into my tracker in two taps" REGIONAL Identical worldwide. No region locks or geo-restrictions. Respects device locale for formatting and units. English-only today, built to support future localization. REGULATORY Not a medical device. No medical advice, diagnosis, or treatment. Includes disclaimers: informational only, consult professionals for personalized advice.

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This update makes NutriTune faster to trust and quicker to fix: • Share a recipe straight from Safari — now with a notification that jumps you right back to finish importing • Long-press any ingredient in the Mixing Desk to fix a wrong match, edit its details, or set an exact amount — no extra screens • A short walkthrough on first launch (replay anytime from Settings) • VoiceOver and accessibility improvements throughout • Clearer in-app privacy and support info

Version 2.5

The developer, Martijn Sebastiaan Duraj, 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
    Martijn Sebastiaan Duraj
    Size
    12.4 MB
    Category
    Food & Drink
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    • iPad
      Requires iPadOS 18.6 or later.
    • Mac
      Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.6 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 Martijn Duraij
  • Privacy Policy