About Intolerance.app

We're building the world's most advanced AI food intolerance detector — because everyone deserves to understand what their body is telling them.

Our Mission

Millions of people suffer from unexplained digestive issues, headaches, skin problems, and fatigue — often without realizing that food intolerances could be the cause. Unlike food allergies, intolerances are subtle, delayed, and incredibly difficult to identify on your own.

Intolerance.app was created to solve this problem. By combining 15 specialized rule-based detectors with large language model analysis (Google Gemini), we help you discover patterns between what you eat and how you feel — patterns that would take months to identify manually.

How Our AI Works

Our hybrid AI engine is unique in the health-tech space. Rather than relying solely on generic AI, we built 15 specialized detectors — each calibrated for a specific intolerance profile:

Histamine intolerance
Salicylate sensitivity
Dairy & lactose
Gluten & wheat
FODMAPs (IBS triggers)
Caffeine sensitivity
Nightshades
Sulfites & more

These detectors analyze temporal correlations between your meals and symptoms, then a second AI layer (powered by Google Gemini) provides a holistic analysis that catches patterns the rule-based system might miss. The result: insights that neither approach could achieve alone.

Privacy First

Health data is sacred. We built Intolerance.app with the same rigor you'd expect from a medical-grade system:

  • End-to-end encryption — your food logs and symptoms are encrypted at rest and in transit.
  • GDPR compliant — full Article 17 right-to-deletion. Delete your data anytime.
  • Never sold — your health data is never shared with or sold to third parties. Period.

Medical Disclaimer

Intolerance.app is not a medical device and cannot diagnose, treat, cure, or prevent any disease. It is a tracking and pattern identification tool designed to help you discover correlations in your own data. Always consult with a qualified healthcare professional before making health decisions based on the app's insights.

Get in Touch

Questions, feedback, or partnership inquiries? We'd love to hear from you.