AlerFree - Allergen Scanner

Scan any food product and instantly know if it's safe for your allergies and intolerances.

AlerFree scans barcodes and analyzes ingredients to give you a clear, personalized verdict: Safe, Risky, or Dangerous — based on YOUR specific allergy profile.

KEY FEATURES

- Barcode Scanner: Scan any product barcode for instant allergen analysis
- Text Search: Find products by name when you don't have the package
- Personalized Verdicts: Get clear Safe/Risky/Dangerous ratings based on your profile
- Ingredient Highlighting: See exactly which ingredients trigger your allergies
- Trace Warnings: Know when products may contain traces of your allergens
- 14 Allergen Groups: Gluten, dairy, eggs, nuts, peanuts, soy, fish, shellfish, celery, mustard, sesame, sulfites, lupin, mollusks
- Favorites: Save products you buy regularly for quick access
- Scan History: Review all your previously scanned products
- Nutrition Info: View detailed nutritional information and Nutri-Score
- Additives Analysis: Understand food additives and their risk levels
- Multi-language: Available in English, Spanish, French, German, and Italian

HOW IT WORKS

1. Set up your allergy and intolerance profile during onboarding
2. Scan a food barcode or search by product name
3. Get an instant verdict with detailed ingredient analysis
4. Save favorites and build your safe food library

ALLERGENS SUPPORTED

Cereals containing gluten, crustaceans, eggs, fish, peanuts, soybeans, milk and dairy, tree nuts, celery, mustard, sesame seeds, sulfur dioxide and sulfites, lupin, and mollusks.

PRIVACY FIRST

Your allergy profile stays on your device. We don't collect personal data, track you, or show ads. Your health information is yours alone.

POWERED BY OPEN DATA

AlerFree uses the Open Food Facts database — the largest open food products database in the world, with over 3 million products.

Free. No ads. No subscriptions. Just safe food.