Food Allergen Scanner

Scan labels and barcodes for Top-9 allergens in seconds — a fast second check for every grocery run.

Every trip to the grocery store shouldn't feel like defusing a bomb. Food Allergen Scanner reads any ingredient label, barcode, or confusing package in seconds — so you can double-check every box in seconds.

If you or someone you love has a food allergy, you know the quiet exhaustion of it. Squinting at 6-point type. Googling "disodium inosinate" in the middle of an aisle. Putting the box back down because you just can't be sure. One missed ingredient can ruin a meal — and reading every label is exhausting.

Food Allergen Scanner gives you a fast, thorough second check.

POINT. SCAN. KNOW.

• Aim your camera at any ingredient list for instant allergen detection.
• Scan barcodes to look up packaged products in seconds.
• AI-powered analysis flags hidden allergens, alternative names, and "may contain" warnings that are easy to miss
• Clear, color-coded results distinguish confirmed matches from potential ones, with a confidence rating on every scan

COVERS THE TOP 9 ALLERGENS

• Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, and sesame.
• Pick exactly which allergens matter to you and your family.
• Recognizes both everyday and scientific ingredient names.

BUILT FOR REAL LIFE

• Grocery shopping without the dread.
• Restaurants, takeout, and travel where labels are in a hurry.
• Parents packing lunches for allergic kids.
• Newly diagnosed adults still learning the alternative names.
• Caregivers double-checking for someone they love.

YOUR SCANS, YOUR HISTORY

• Save products you've already vetted so you never have to re-check them.
• Name and organize scans for quick reference.
• Browse your history anytime — a personal watch list that grows with you.

DESIGNED FOR CONFIDENCE

• Flashlight control for dim store aisles.
• Dark mode for late-night label checks.
• Dynamic text sizing and clear severity indicators.
• Works with virtually any packaging or label format.

PRIVATE BY DEFAULT

• No account required.
• Your scans and allergen profile stay on your device.
• No selling your data. Ever.

SUBSCRIPTION

Full access to scanning, barcode lookup, AI analysis, custom allergen monitoring, and unlimited scan history requires a subscription.

IMPORTANT Food Allergen Scanner is a double-checking aid, not medical advice, and no scan is a guarantee. It monitors the US Top-9 allergens only (milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soy, sesame); other allergens such as mustard, celery, lupin, molluscs, and sulphites are not checked. Ingredient databases can be incomplete or out of date. Always verify the physical product label and follow the guidance of your allergist — especially for severe food allergies.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Make label-checking faster and calmer. Let Food Allergen Scanner do the first read — then confirm the label and enjoy your food.

Download Food Allergen Scanner and take a deep breath at the grocery store again.