Halal
No problematic ingredients found.

Scan a barcode. See every ingredient and E-number marked Halal, Haram or Doubtful — with the views of all 5 madhabs.
Free No ads Not a certificate — an educational tool
Ingredient lists are long, multilingual and full of codes. Halal One checks each one for you — and tells you when the answer depends on the source or the madhab.
Fruit gums, 200 g
Sugar, glucose syrup, pork gelatine, acid: citric acid (E330), emulsifier: mono- and diglycerides (E471), natural vanilla extract, colour: carmine (E120), glazing agent: shellac (E904), pectin (E440), humectant: glycerol (E422).
Example label with typical results. A real product’s verdict depends on its ingredients, their source and the madhab — the app shows the details for every scan.
No problematic ingredients found.

Contains an ingredient the madhabs consider forbidden.

The source is unclear, or the ingredient isn’t in our database yet. Check the pack for a halal certificate.

The madhabs disagree —
tap to see which ones and why.

Not enough ingredient data to judge the product. Check the pack or ask the manufacturer.

Plant-based means no meat. It doesn’t mean no alcohol. Wine, beer or rum can still be in vegan sauces, desserts and sweets — and that makes the product haram.
So don’t stop at the label. Halal One checks every ingredient, every time you scan.
Pick a school and see how it views the ingredient — exactly like the “Which Madhabs Disagree?” sheet in the app.

From the app’s “Which Madhabs Disagree?” sheet. In the app, each view comes with a short explanation of the reasoning.
Spotted a halal-certified product in a German supermarket? Share it in Discover in about a minute. Our team checks every submission, then Muslims across Germany can find it on their next shop.
A clear photo of the front of the pack, so others can spot the exact product on the shelf.
The most important photo. The certification on the pack is the proof — the app checks your photo for a visible halal logo straight away.
The barcode ties your photos to this exact product, so there are no mix-ups with similar items. Damaged? Type the number instead.
Product name, store, category and city — plus the brand and a note if you like. Share it under your name or anonymously.
Every submission is checked for accuracy before it goes live — usually within 24 hours.
Once approved, it appears in Discover. Others filter by store and category, see your photos — and pick it up on their next shop.
Every product in Discover is checked before it goes live, so you can trust what you find.
Sign in to submit a product Products from German stores only

Ask why scholars disagree on a product or what an E-number is made from. Powered by Claude by Anthropic. Educational, not a fatwa.

Halal products in German supermarkets, shared by the community and reviewed by our team.

Find past scans again and filter them by verdict.
Start scanning straight away. No account needed.
Barcode crumpled? Type the number instead.
No ads, no tracking, and your data is never sold.
Free. No ads. No tracking. No account needed. Data never sold.
Product data comes from Open Food Facts, a free, open food database. Coverage is strongest in these 11 countries:
Halal One is not a halal certification body and is not affiliated with any certifier. It helps you understand what’s in a product and how the madhabs view each ingredient. Results depend on the data available and can be incomplete. When in doubt, look for a recognised halal certificate on the pack or ask a scholar you trust.
Product names and ingredient lists come from Open Food Facts (opens in a new tab), a free, open database built by contributors worldwide.
Each ingredient and E-number is classified per madhab through Islamic research and manual classification.
Products in Discover are shared by the community and reviewed by our team.
No. Halal One is an educational tool, not a halal certification body, and it is not affiliated with any certifier. It shows you what is in a product and how the madhabs view each ingredient. For certainty, look for a recognised halal certificate on the pack or ask a scholar you trust.
Product data comes from Open Food Facts. It works best in Germany, Austria, Switzerland, France, the UK, the Netherlands, Belgium, Spain, Italy, the USA and Canada. In smaller countries some local products may be missing. The Discover section lists products from German stores only.
Five: Hanafi, Shafi’i, Maliki, Hanbali and Ja’fari. For each ingredient you can see every school’s view with a short explanation.
“Scholars Disagree” means the madhabs don’t agree on an ingredient. Tap it to see which madhabs disagree and why, so you can follow the school you follow.
Yes. Halal One is free, with no ads.
You can use Halal One as a guest without an account. If you create an account, only the data needed to run the app is stored. Questions you ask the AI assistant are sent to Anthropic (Claude) only to generate an answer, and photos you submit to Discover are sent to Anthropic only to check them. There are no ads and no tracking, and your data is never sold. Full details are in the privacy policy.
Not yet. Halal One is available on Android only for now.
Free halal food scanner for Android. No ads, no account needed.