Gluten Free Scanner
Gluten Free Scanner Summary
Gluten Free Scanner is a free, ad-supported, with in-app purchases iOS app in Food And Drink by Food Barcode Scanner Ltd. Released in Oct 2022 (3 years ago). It has 23K ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 73K monthly active users and generates around $10K+ monthly revenue (37% IAP / 63% ads). Store last updated Aug 12, 2026
Recent activity: 83 new ratings this week View trends →
SDK intelligence: AppGoblin detected 4 development tools(e.g. Airbnb Engineering), 1 analytics: product, 1 ad networks,and 1 business tools integrated into Gluten Free Scanner. View full SDK list →
Gluten Free Scanner SDKs Summary
Gluten Free Scanner was last scanned for SDKs on 2026-08-16. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
Airbnb Engineering
Facebook
nanopb
Google
Firebase
AppLovin
RevenueCat4.82★
Ratings: 23K
Screenshots
App Description
Scan any barcode to find out if the product is gluten free - get a result in seconds. If the product contains gluten, the result tells you why.
Built for people with coeliac disease and gluten intolerance, whether you're shopping for yourself or for someone else.
- INSTANT: point the camera at a barcode and get your answer before you put the box down
- MILLIONS OF PRODUCTS: more added every day
- FREE TO DOWNLOAD AND SCAN: no account needed, no sign-up and no limits
- SIX LANGUAGES: English, French, German, Italian, Portuguese, and Spanish
- WORKS OFFLINE: the whole database, downloaded to your phone
- SCAN HISTORY: everything you scan, saved for next time
IT NAMES THE INGREDIENT
A red light is only half an answer. When a product contains gluten, the result also names the ingredient responsible, wherever the database has that detail, so you start spotting the usual suspects on labels yourself.
JUST DIAGNOSED?
The first weeks of a gluten free diet are a crash course. What has gluten in it? Is soy sauce gluten free? Which beer can you still drink? The app answers those questions while you find your feet, so the supermarket stops feeling like an exam.
MISSING PRODUCT? GET AN ANSWER ANYWAY
Sooner or later you'll scan something the app hasn't seen before. Photograph the barcode, the name, and the ingredients list, and in most cases you'll have a verdict while you're still in the aisle. If it needs a human eye, we review it, and your addition is there for the next person who picks up that product.
"I just got diagnosed with celiac disease and I had no clue what was gluten-free and what contains gluten. I am loving this app so far." — App Store review
OFFLINE MODE (PREMIUM)
Supermarket dead spots, basement aisles, flights. Download the database once over Wi-Fi and scanning carries on with no signal at all; it refreshes itself the next time you open the app online. It packs well, too: scan your way round a supermarket abroad with mobile data switched off.
SCAN HISTORY (PREMIUM)
Everything you scan is saved, so you look a product up once and the answer is waiting next week. No more trying to remember which brand it was that passed.
SHARE WHAT YOU FIND
Scanning for a child, a partner, or a friend? Share a product's result in one tap, so everyone doing the shopping sees the same answer.
FOR EVERY GLUTEN FREE SHOPPER
Coeliac disease, non-coeliac gluten sensi