KnowKnow AI

Your AI Nutrition Buddy

Only for iPhone

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

iPhone

AI-powered nutrition tracker — snap a photo, get instant calorie & macro analysis. Terms of Use: https://www.knowknow.app/terms Privacy Policy: https://knowknow.app/privacy

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Our little elves have been working overtime again! We squashed some sneaky bugs to make everything smoother for you

Version 1.22.0

The developer, RETOWER TECH PTE. LTD., 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:

    • Health & Fitness
    • Contact Info
    • User Content

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
  • RETOWER TECH PTE. LTD.
Size
  • 112.5 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 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 and 4 more
  • English, Japanese, Korean, Simplified Chinese, Traditional Chinese
Age Rating
9+
  • 9+
  • Learn More
  • Contains
    User-Generated Content
    Health or Wellness Topics
In-App Purchases
Yes
  • KnowKnow Pro Yearly $178.99
  • KnowKnow Plus Yearly $113.99
  • KnowKnow Plus $9.99
  • KnowKnow Pro $14.99
  • Learn More
Copyright
  • © 2026 ReTower
  • Developer Website
  • Privacy Policy

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