ProductWho
Allergen & Halal Food Scanner
Free · Designed for iPad. Not verified for macOS.
Allergen alerts, halal/kosher/vegan checks, NOVA scores & company flagging. Scan any product to see who owns it and if it's right for you. Ad-free, 24 languages.
I built ProductWho because I'm coeliac, my wife has a peanut allergy, and we travel a lot. Standing in a foreign supermarket, staring at an ingredient list in a language you don't fully read, not being sure — that's the feeling I wanted to fix.
Scan any product barcode. See instantly if it's safe for you.
Set your profile once — your allergens, your diet, your values — and every scan checks against it automatically. No guessing. No squinting at tiny labels. Just a clear answer.
ALLERGEN ALERTS
All 14 EU mandatory allergens covered. Warns about both confirmed ingredients and traces ("may contain"). Built for people with coeliac disease, nut allergies, dairy intolerance, and every other condition that makes shopping stressful.
WHO OWNS THIS BRAND?
Scan Dove. Discover it's Unilever. See which 400 other brands share the same parent. Flag companies you want to avoid — we'll warn you across all their brands, every scan.
DIETARY & FAITH CHECKS
Halal · Kosher · Vegan · Vegetarian · Gluten-free · Pescatarian
FOOD PROCESSING
NOVA score classification (1-4). Get warned about ultra-processed foods.
COUNTRY PREFERENCES
Set countries to avoid or prefer. Get alerts based on product origin and company headquarters.
FAVORITES & HISTORY
Save products you love. Full scan history with search. Offline access to previously scanned products.
COMPLETELY FREE
No subscription. No ads. No paywall. No tracking. No account needed.
24 EUROPEAN LANGUAGES
Built for shopping across borders. Available in English, German, French, Spanish, Italian, Dutch, Polish, Czech, Danish, Swedish, Norwegian, Finnish, Icelandic, Portuguese, Romanian, Hungarian, Bulgarian, Greek, Croatian, Slovak, Slovenian, Lithuanian, Latvian, and Estonian.
GROWING DATABASE
430+ parent companies and 3,700+ brands tracked. Powered by open data sources covering millions of products worldwide.
Download now and take control of what you buy.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Performance and reliability improvements behind the scenes. Thanks for using ProductWho!
The developer, EINAR SKULI HAFBERG, 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
- EINAR SKULI HAFBERG
- Size
- 22.5 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 ProductWho