GlutenScanning
Allergen & Gluten Scanner
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Scan barcodes instantly to check for gluten, allergens, and dietary restrictions. AI-powered meal analysis. Evidence-based allergen information.
GlutenScanning is your comprehensive allergen detection companion. Scan barcodes, photograph meals, and instantly identify gluten and 60+ allergens in any food product.
KEY FEATURES
Instant Barcode Scanning
Point your camera at any product barcode and get immediate gluten status plus complete allergen information from the OpenFoodFacts database (millions of verified products).
AI Meal Analysis
Photograph any plated meal — our AI identifies every ingredient plus allergen risks across multiple foods at once.
Evidence-Based Encyclopedia
60+ allergens with health impact, common sources, hidden ingredients, FDA & EU regulatory thresholds, symptoms, and cross-contamination risks. Covers gluten (wheat, barley, rye, oats, spelt, kamut, triticale), major allergens (milk, eggs, peanuts, tree nuts, soy, fish, shellfish), and regional allergens (sesame, mustard, celery, lupin, sulphites).
Allergen Load Tracking
Track cumulative exposure over time and understand your personal sensitivity patterns.
AI Recipe Generator
Personalized allergen-free recipes generated for your profile.
Safe Alternatives
When a product contains your allergens, instantly find safe alternatives in the same category.
Scientific Research Library
Curated PubMed articles on celiac disease, gluten sensitivity, and allergen research.
Scan History
Save scans for quick reference. Build a personal database of safe products.
WHO IT'S FOR
- People with celiac disease or gluten sensitivity
- Anyone with food allergies (nuts, dairy, soy, fish, shellfish)
- Parents managing children's allergies
- Health-conscious shoppers
EVIDENCE-BASED
Product data from OpenFoodFacts. Allergen information cross-referenced with FDA and EU Regulation 1169/2011 Annex II. Scientific articles from PubMed/NIH.
PRIVACY FIRST
No account required. Data stays on your device. No personal information collected.
Available in 35+ languages.
Note: For informational purposes only. Always verify ingredients on actual product packaging. Not a substitute for professional medical advice.
Subscription Terms — GlutenScanning is free to download. Premium features (barcode scanning, AI meal analysis, allergen tracking, AI recipes) require an auto-renewing subscription: AI Features Weekly 3.99 €/week (3-day free trial for new subscribers), Monthly 14.99 €/month, or Yearly 129.99 €/year (or local equivalent). Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew unless cancelled at least 24h before period end. Manage or cancel anytime via Settings > Apple ID > Subscriptions. Terms: https://www.glutenscanning.com/terms · Privacy: https://www.glutenscanning.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Stephane Sprauer, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- LyteFast
- Size
- 18.9 MB
- Category
- Food & Drink
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 89 more
- English, Akan, Arabic, Aragonese, Asturian, Aymara, Basque, Breton, Catalan, Central Atlas Tamazight, Cornish, Corsican, Croatian, Czech, Danish, Dutch, Ewe, Faeroese, Finnish, French, Frisian, Friulian, Fulah, Gaelic, Galician, Ganda, German, Greek, Guarani, Hawaiian, Hebrew, Hindi, Hungarian, Igbo, Indonesian, Irish, Italian, Japanese, Kabyle, Kashubian, Kinyarwanda, Korean, Ladin, Ladino, Ligurian, Lombard, Low German, Lower Sorbian, Lule Sami, Luxembourgish, Malay, Manx, Maori, Neapolitan, Northern Sami, Norwegian Bokmål, Norwegian Nynorsk, Occitan, Piemontese, Polish, Portuguese, Quechua, Rhaeto-Romance, Romanian, Russian, Rusyn, Samoan, Sardinian, Sicilian, Silesian, Simplified Chinese, Slovak, Southern Sami, Spanish, Swedish, Swiss German, Tachelhit, Tahitian, Thai, Tonga, Traditional Chinese, Turkish, Ukrainian, Upper Sorbian, Venetian, Vietnamese, Welsh, Wolof, Yiddish, Yoruba
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- GlutenScanning Base Yearly $30.99
- GlutenScanning Base Monthly $2.99
- GlutenScanning Base Weekly $0.99
- GlutenScanning AI Monthly $12.99
- GlutenScanning AI Yearly $119.99
- GlutenScanning AI Weekly $3.99
- Copyright
- Copyright © 2026 LyteFast. All rights reserved.