# AllerScan : AllergΓ¨nes scanner > Scan a barcode and detect your allergens in 1 second Canonical page: [https://chrome-stats.com/d/com.devbooster.allerscan](https://chrome-stats.com/d/com.devbooster.allerscan) ## Overview - **ID:** `com.devbooster.allerscan` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Dev-Booster - **Category:** FOOD\_AND\_DRINK - **Downloads:** 4 - **Version:** 1.0.0 - **Last updated:** 2026-05-20 - **First published:** 2026-05-04 - **Publisher country:** FR - **Size:** 34 MB - **Data as of:** 2026-09-08 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.devbooster.allerscan) - **Website:** [https://dev-booster.com](https://dev-booster.com/) - **Privacy policy:** [https://dev-booster.com/data-protection](https://dev-booster.com/data-protection) ## Description πŸ₯— AllerScan β€” your allergen-fighting ally at the supermarket

Are you allergic or intolerant? Are you shopping for someone who is? AllerScan tells you in ONE SECOND if a food product contains one of the allergens you want to avoid. Scan the barcode, read the verdict, and choose with confidence.

━━━━━━━━━━━━━━━━━━━━━━
HOW IT WORKS
━━━━━━━━━━━━━━━━━━━━━━

1️⃣ Select your allergens from the list (or create your own).

2️⃣ Scan the product's EAN barcode.

3️⃣ AllerScan analyzes the ingredients and displays:

πŸ”΄ Red alert if one of your allergens is detected

🟒 Green light if the product is compatible with your profile

No more deciphering tiny labels in a dimly lit aisle. AllerScan reads it for you.

━━━━━━━━━━━━━━━━━━━━━━
THE 14 OFFICIAL ALLERGENS
━━━━━━━━━━━━━━━━━━━━━━

AllerScan recognizes all allergens that must be declared in Europe:

β€’ Gluten (wheat, rye, barley, oats, spelt, kamut)
β€’ Lactose & dairy products
β€’ Eggs
β€’ Peanuts
β€’ Tree nuts (almonds, hazelnuts, walnuts, cashews, pecans, Pistachios, macadamia nuts)
β€’ Soy
β€’ Fish
β€’ Crustaceans
β€’ Molluscs
β€’ Celery
β€’ Mustard
β€’ Sesame seeds
β€’ Sulphites (sulfur dioxide, SO2)
β€’ Lupin

Plus your own personalized allergies or aversions: additive, coloring, specific ingredient β€” type the word, AllerScan will monitor it.

━━━━━━━━━━━━━━━━━━━━━━━
FEATURES
━━━━━━━━━━━━━━━━━━━━━━━

βœ“ Ultra-fast scanning, even on damaged labels
βœ“ Open Food Facts global database: over 1 million products
βœ“ 14 official allergens + unlimited custom allergens
βœ“ Complete scan history (viewable offline)
βœ“ Product details: ingredients, brand, photo, composition
βœ“ Clear interface, dark mode
βœ“ 100% Free, no registration, no account required
βœ“ Private data: everything stays on your phone

━━━━━━━━━━━━━━━━━━━━━━
WHO IS IT FOR?

━━━━━━━━━━━━━━━━━━━━━━━

πŸ‘¨β€πŸ‘©β€πŸ‘§ Parents of children with allergies
🚫 Gluten and lactose intolerance
πŸ₯œ Peanut and tree nut allergies
🐟 Fish, crustacean, and mollusk allergies
🌱 Vegan, vegetarian, halal, and kosher diets
🩺 Celiac disease and oral allergy syndrome
πŸ›’ Anyone who wants to know what they Eat

━━━━━━━━━━━━━━━━━━━━━━━
WHY ALLERSCAN?

━━━━━━━━━━━━━━━━━━━━━━

Reading labels at the supermarket is long, tiring, and risky. "May contain" statements are ambiguous, ingredients are in small print, and a single missed word can trigger a reaction. AllerScan automatically cross-references the ingredient list with YOUR allergen list and gives you a clear, immediate, and unambiguous answer.

━━━━━━━━━━━━━━━━━━━━━━━
PRIVACY
━━━━━━━━━━━━━━━━━━━━━━

πŸ”’ No account, no registration
πŸ”’ Your allergens stay on your phone
πŸ”’ No health data sent to a server
πŸ”’ Product data via Open Food Facts (open database and (collaborative)

━━━━━━━━━━━━━━━━━━━━━━
DOWNLOAD ALLERSCAN
━━━━━━━━━━━━━━━━━━━━━━

And shop with peace of mind. Whether you have celiac disease, a peanut allergy, are lactose intolerant, or are simply curious about what you eat, AllerScan turns your phone into a food allergen detector. ## Rankings - #2,990,426 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.devbooster.allerscan.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Aller Scan](https://chrome-stats.com/d/com.aller.scan) — 66 users - [Allergo Scan](https://chrome-stats.com/d/com.allergoscan.app) — 2 users - [Allergenius - Scan Allergies](https://chrome-stats.com/d/com.allergenius.allergenius_android) — 3,079 users - [AllergicApp](https://chrome-stats.com/d/com.allergic.app) — 126 users - [Food Allergy Scanner Allerwise](https://chrome-stats.com/d/com.nutrictmobile) — 2,700 users - [AllerScan: Allergy Scan](https://chrome-stats.com/d/com.gimerstudios.allerscan) — 1,017 users - [scallergy: allergy scanner](https://chrome-stats.com/d/scallergy.app) — 17 users - [Allergenskanner](https://chrome-stats.com/d/com.chunkydotdev.allergyscanner) — 18 users - [Codiz : scanner allergènes](https://chrome-stats.com/d/com.tonysonnino.allerguard) — 50 users - [Allergen Scanner](https://chrome-stats.com/d/com.scanner.allergenscanner) — 1,939 users - [Food Scan: Allergènes & Nutri](https://chrome-stats.com/d/com.scan.food.allergens.nutri) — 1,436 users - [Allersense: Food allergen](https://chrome-stats.com/d/ca.stampy.safescan) — 1 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.devbooster.allerscan)