Alergio: Food Allergy Scanner
Scan Barcodes & Ingredients
About
Instantly identify hidden allergens in food products by scanning barcodes or ingredient lists. This smart assistant helps you shop safely and travel with confidence by translating your allergies into local languages.
What's New in Alergio
1.0.4
January 25, 2026
Improvements and bug fixes to make the app even better.
Subscription plans
Weekly Pro
Unlimited Scans, full scan history and favorites
In-App Purchases
$9.99
Lifetime Pro
Unlock unlimited scans forever
Developer apps
FAQ
What allergens can Alergio detect?
Alergio can detect a wide range of allergens including peanuts, tree nuts, milk, lactose, eggs, gluten, wheat, soybeans, fish, shellfish, sesame, and mustard. You can customize which allergens the app searches for.
Does Alergio work offline?
Yes, Alergio works offline. You can scan text ingredients and access travel cards even without an internet connection, making it reliable for use anywhere.
How does Alergio help with travel?
Alergio includes Travel Cards that translate your specific allergies into multiple languages, such as Spanish, French, and German. It also provides audio pronunciations to help you communicate your needs to waiters and chefs.
What are the subscription options for Alergio?
Alergio offers a Weekly Pro plan for $1.99 per week, which includes a 3-day free trial. There is also a Lifetime Access plan available. The free version allows for unlimited scans, history, and favorites.
Is Alergio safe for all ages?
Alergio is rated for ages 4 and up. It is designed to be a helpful tool for individuals managing food allergies.
How often is Alergio updated?
The latest version of Alergio is 1.0.4, and it was last updated on January 25, 2026. Regular updates ensure the app's database and features remain current.
What devices support Alergio?
Currently, Alergio is supported on iPhone devices. The app is designed for iOS users.
Does Alergio track user data?
No, Alergio prioritizes user privacy. The app states that it does not track your location or sell your data.
