Now available on iOS

Never worry about
food allergies again.

Point your camera at any food label. Get instant allergen detection powered by AI. Eat with confidence, every single time.

πŸ“·
Scanning for allergens…

Reading food labels shouldn't feel like a gamble.

For millions of people with food allergies, every grocery trip is stressful. Tiny text, hidden ingredients, confusing names.

❌ Without AllerScan

  • Squinting at tiny ingredient labels in the store
  • Googling unfamiliar chemical names one by one
  • Anxiety every time you try a new product
  • Accidentally eating something dangerous

βœ… With AllerScan

  • Instant scan β€” results in under 2 seconds
  • AI identifies allergens even in obscure names
  • Clear safe/unsafe verdict with confidence score
  • Shop and eat with total peace of mind

Three steps. Two seconds. Total clarity.

No signup, no setup. Just scan and know.

Point & Scan

Aim your camera at any food label or ingredient list.

AI Analyzes

Our AI reads every ingredient and cross-references your allergen profile.

Get Results

Instant clear verdict: Safe βœ… or contains your allergens ⚠️ with details.

Everything you need to eat safely.

Powerful AI meets thoughtful design.

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AI-Powered Recognition

Advanced OCR + AI understands ingredient labels in 20+ languages, including scientific and chemical names.

⚑

Instant Results

Get allergen analysis in under 2 seconds. No waiting, no loading.

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Personal Profiles

Set up allergen profiles for every family member.

🌍

Works Worldwide

Scan labels in any language. Perfect for travel, international grocery stores, and imported foods.

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Scan History

Every scan saved. Build your personal safe food database over time.

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Privacy First

All processing happens on-device. Your health data never leaves your phone.

Why AllerScan wins.

Feature AllerScan Yummly Spokin
Camera scan of labelsβœ…βŒβŒ
AI allergen detectionβœ…βŒPartial
Multi-language supportβœ…βŒβŒ
Family profilesβœ…βœ…βœ…
Free to useβœ…FreemiumFreemium

Loved by families everywhere.

β˜…β˜…β˜…β˜…β˜…

"My daughter has a severe peanut allergy. AllerScan has completely changed how we grocery shop. I feel so much safer now."

S
Sarah M.
Parent of allergic child
β˜…β˜…β˜…β˜…β˜…

"I travel a lot for work and this app is a lifesaver when reading labels in foreign languages. Can't recommend it enough."

J
James K.
Business traveler, gluten-free
β˜…β˜…β˜…β˜…β˜…

"Finally an allergy app that actually works. The AI catches ingredient names I would have completely missed. 10/10."

R
Rachel T.
Food blogger, multiple allergies

Start scanning for free.

No credit card required. Upgrade when you're ready.

Free
$0
Perfect for getting started
  • 10 scans per day
  • 1 allergen profile
  • Basic scan history
Get Started
Lifetime
$29.99 once
Pay once, use forever
  • Everything in Pro
  • Unlimited profiles
  • Early access to new features
  • No subscription ever
  • Support indie development
Get Lifetime

Questions? Answered.

How accurate is AllerScan?
AllerScan uses state-of-the-art AI to detect allergens with over 98% accuracy. It identifies allergens even when listed under scientific or chemical names. However, we always recommend double-checking with the manufacturer for severe allergies.
What allergens does it detect?
AllerScan detects all major allergens including peanuts, tree nuts, milk, eggs, wheat, soy, fish, shellfish, sesame, and more. You can customize your profile to track any specific allergen.
Does it work offline?
Basic scanning works offline using on-device AI. For the most accurate results with obscure ingredients, an internet connection is recommended for our cloud AI analysis.
What languages are supported?
AllerScan can read ingredient labels in over 20 languages including English, Spanish, French, German, Chinese, Japanese, Korean, and more. Perfect for imported foods or traveling abroad.
Is my data private?
Absolutely. All scan processing happens on your device. We never store your food photos or health data on our servers. Your allergen profile stays on your phone and is encrypted.

Eat safely. Starting now.

Join thousands of families who never worry about food labels again.