Point your camera at any ingredient list and instantly know if it's safe. Barcode scanning, AI analysis, and 33-language support — shop gluten-free with total confidence.
From shelf to cart with total confidence
Open the app and point your camera at any food label. The scanner reads the ingredient list instantly — no typing needed.
See a clear safe or unsafe verdict with detailed explanations. Hidden gluten sources like maltodextrin or modified food starch are flagged automatically.
Save results to your history, scan barcodes for quick lookups, and share findings with family or caregivers.
Powerful scanning tools in a beautifully simple interface
Point your camera at any ingredient list and get instant gluten detection. Works with any food label, menu, or package.
Scan product barcodes for instant gluten-free verification against a growing product database. Pro feature with unlimited scans.
Advanced AI explains why a product may contain gluten, identifying hidden sources that even experienced label readers miss.
Scan labels in 33 languages. Essential for traveling abroad or checking imported food products from around the world.
Every scan is saved automatically. Search, filter, and share your scan history to build a personal safe-food reference.
Interactive guide about gluten, safe grains, risky ingredients, and cross-contamination — your pocket reference for celiac-safe eating.
These guides focus on the moments that turn searchers into customers: checking labels faster, verifying barcodes, eating out more confidently, and making gluten-free shopping easier on iPhone.
See how one app can cover labels, barcodes, and everyday gluten-free decisions.
Read guide Barcode CheckUnderstand when barcode checks are fastest and when a second label scan helps.
Read guide App GuideSee how one app can cover labels, barcodes, and everyday gluten-free decisions.
Read guide Dining OutUse menu scanning and language support to feel more confident when you eat out.
Read guideTrusted by people with celiac disease and gluten sensitivity
"Finally an app that actually works for scanning labels! I have celiac disease and this has made grocery shopping so much less stressful. The AI explanations are incredibly helpful for hidden ingredients."
"I use this every time I shop for my daughter who has a gluten sensitivity. The barcode scanner is so fast — just point and know instantly. Worth every penny of the Pro upgrade."
"The language support is a lifesaver when traveling. I scanned food labels in Japan and Italy without speaking the language. This app gives me confidence to eat safely anywhere."
A clean, intuitive interface designed for speed and clarity
GF Scanner is an iOS app that scans barcodes and ingredient labels to detect gluten in seconds. It's free to download, includes 1 free barcode scan and forever-free offline ingredient-label text scanning, and offers a free trial for Pro barcode scanning and AI analysis. It works on packaged foods worldwide and supports 33 languages.
Yes. GF Scanner is free to download from the App Store. You get 1 free barcode scan and forever-free offline ingredient-label text scanning. Additional barcode scanning and AI analysis are Pro features, and the app includes a free trial.
The camera captures labels locally, but AI ingredient analysis and barcode lookup need an internet connection. Save scan results to your history to reference past products without a signal.
Yes. GF Scanner reads ingredients in 33 languages and applies region-specific gluten-detection rules — including EU E-numbers, Japanese kanji ingredients, and Arabic labels — making it reliable for travel and international shopping.
Yes. The scanner flags all gluten-containing grains (wheat, barley, rye, malt) plus common hidden sources and cross-contamination warnings, so celiacs can verify products against the FDA's 20 ppm gluten-free standard.
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GF Scanner is an iOS app that scans barcodes and ingredient labels to detect gluten in seconds. It's free to download, includes 1 free barcode scan and forever-free offline ingredient-label text scanning, and offers a free trial for Pro barcode scanning and AI analysis. It works on packaged foods worldwide and supports 33 languages.
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