Calorie Clash

Train your calorie intuition

Free · Designed for iPad. Not verified for macOS.

Think you know which food has more calories? Put your nutrition sense to the test with Kcal Duel — a fast, offline-friendly food quiz built on USDA data. HOW IT WORKS • Compare — Two foods side by side. Tap the one with more calories (or switch to protein in Protein mode). • Guess — See one food, pick the closest calorie amount from four options. • Lives & streaks — Three lives per run. Build a streak, beat your personal best, and climb the global top 10. PICK YOUR DECK • Fruits, vegetables, proteins, fast food, drinks, and more — or play Mixed for the full library. • Choose portion reference: per 100 g or USDA serving sizes. PLAY YOUR WAY • Works offline for core gameplay — food data ships with the app. • Optional display name for the global leaderboard when you’re online. • English and Turkish interface. BUILT FOR LEARNING, NOT DIET PLANS Nutrition values are approximate and for educational purposes only. Kcal Duel does not provide medical or dietary advice. Always consult a qualified professional for health decisions. Data source: USDA FoodData Central (curated offline catalog).

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New icon, more foods, better iPad support, clearer scoring, and smoother gameplay.

Version 1.0.1

The developer, Selcuk KORKUSUZ, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Usage Data

Privacy practices may vary based, for example, 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

Provider
  • Selcuk KORKUSUZ
Size
  • 65.5 MB
Category
  • Trivia
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • iPad
    Requires iPadOS 16.4 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
13+
  • 13+
  • Learn More
  • Infrequent
    Alcohol, Tobacco, Drug Use or References

    Contains
    Health or Wellness Topics
Copyright
  • © 2026 Selçuk Korkusuz
  • Privacy Policy

    • More by Selcuk KORKUSUZ

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