Emily R.
Peanut allergy
AllerSnap has become part of my routine. I quickly scan snacks and feel more confident about what I’m eating.
Snap food. Stay safe. Allergy protection with AI.
AI-powered allergen detection for everyday meals
Take a photo of your food or scan a barcode to instantly detect potential allergens. Personalize with your allergy profile, track your history, and view nutrition at a glance.
7‑day free trial
$6/mo or $59/yr (Save 18%)
No medical advice — use with care
Everything you need to eat with confidence
AllerSnap combines computer vision and ingredient analysis to help you avoid allergens. Built with a clean iOS‑inspired design and smooth, respectful animations.
AI Vision
Point your camera at food to detect potential allergens in seconds.
- Confidence rating with explanations
- Nutrition overview per serving
Text Scan (OCR)
Scan menus and labels for your allergens.
- Detect alternative names and traces
- Conservative alerts when uncertain
Personalized Protection
Select your allergens once; all scans prioritize your profile.
- Common + custom allergens
- Easy to manage in Profile
History & Analytics
See recent scans, filter by result, and track patterns over time.
- Filter by date, type, status
- Recent scans on Home
Confidence & Safety
Clear status: Safe, May contain, or Allergen detected, with reasons.
- Haptic feedback cues
- Transparent explanations
How AllerSnap works
A simple onboarding flow, then scan. Built around a modern, smooth UI.
Step 1
Create account
Sign up or continue with Apple/Google.
Step 2
Choose allergens
Select common or custom allergens.
Step 3
Review terms
Understand privacy, accuracy and disclaimers.
Step 4
Start free trial
7‑day Premium trial to unlock everything.
Step 5
Scan & stay safe
Camera, barcode, or text scan. Save results.
Core screens
A glimpse of the main experiences — Home, History, Profile, and Scan results. Images are optimized via lazy loading.
Pricing
Transparent and simple. Try Premium free for 7 days — cancel anytime in your account settings.
Monthly
$6
per month
- Unlimited food scans
- Barcode & label reading
- Scan history & insights
- Nutritional analysis
Annual
$59
per year
Save 18%
- Everything in Monthly
- Priority support
- Advanced AI accuracy features
Trial terms: Trial automatically renews unless canceled. Cancel anytime in your account settings.
Built on reliable data and modern AI
AllerSnap combines Open Food Facts product data with AI analysis to help you make informed choices.
Open Food Facts
Product information (ingredients, allergens, categories, nutrition) is provided by Open Food Facts, a collaborative database of food products.
License: Creative Commons Attribution‑ShareAlike 3.0 Unported. No changes were made to the original data.
AI Analysis
Food image and ingredient analysis is powered by modern AI models. Confidence ratings include reasons to help you evaluate results.
Disclaimer: AllerSnap is not a medical device and should not replace professional medical advice. Always double‑check if unsure.
FAQs
Is AllerSnap a medical device?
No. AllerSnap is not a medical device and should not replace professional medical advice. While our AI strives for accuracy, no detection system is 100% reliable.
Which allergens can it track?
Common allergens like peanuts, tree nuts, dairy, eggs, gluten/wheat, soy, shellfish, fish, sesame — plus your custom allergens.
How does barcode scanning work?
We fetch product data from Open Food Facts (ingredients, allergens, categories, nutrition) and run AI analysis tailored to your allergy profile.
Whats included in Premium?
Unlimited scans, barcode & text scanning, detailed history, nutrition insights, and advanced AI features. Priority support with the annual plan.
What people are saying
Real feedback from early users and testers. Designed with privacy in mind and built to help you make safer food choices.
Jason K.
Parent of child with dairy allergy
The barcode insights are great when we’re shopping. I like the clear explanations and conservative warnings.
Priya S.
Gluten sensitivity
The design is clean and fast. OCR on menus is surprisingly good for catching hidden ingredients.
Marco D.
Vegan, sesame allergy
History and filters help me review what I scanned during the week. The app feels thoughtfully built.
Sara L.
Egg allergy
I appreciate the safety-first approach. The app clearly explains why something might be risky.
Emily R.
Peanut allergy
AllerSnap has become part of my routine. I quickly scan snacks and feel more confident about what I’m eating.
Jason K.
Parent of child with dairy allergy
The barcode insights are great when we’re shopping. I like the clear explanations and conservative warnings.
Priya S.
Gluten sensitivity
The design is clean and fast. OCR on menus is surprisingly good for catching hidden ingredients.
Marco D.
Vegan, sesame allergy
History and filters help me review what I scanned during the week. The app feels thoughtfully built.
Sara L.
Egg allergy
I appreciate the safety-first approach. The app clearly explains why something might be risky.
Emily R.
Peanut allergy
AllerSnap has become part of my routine. I quickly scan snacks and feel more confident about what I’m eating.
Jason K.
Parent of child with dairy allergy
The barcode insights are great when we’re shopping. I like the clear explanations and conservative warnings.
Priya S.
Gluten sensitivity
The design is clean and fast. OCR on menus is surprisingly good for catching hidden ingredients.
Marco D.
Vegan, sesame allergy
History and filters help me review what I scanned during the week. The app feels thoughtfully built.
Sara L.
Egg allergy
I appreciate the safety-first approach. The app clearly explains why something might be risky.
Emily R.
Peanut allergy
AllerSnap has become part of my routine. I quickly scan snacks and feel more confident about what I’m eating.
Jason K.
Parent of child with dairy allergy
The barcode insights are great when we’re shopping. I like the clear explanations and conservative warnings.
Priya S.
Gluten sensitivity
The design is clean and fast. OCR on menus is surprisingly good for catching hidden ingredients.
Marco D.
Vegan, sesame allergy
History and filters help me review what I scanned during the week. The app feels thoughtfully built.
Sara L.
Egg allergy
I appreciate the safety-first approach. The app clearly explains why something might be risky.
Get the app
Start your 7‑day free trial and scan with confidence. iOS available now; Android coming soon.
Coming soon
