AI-Powered Nutrition Facts Scanner
Scan any nutrition facts label instantly. PreciEat uses advanced AI to analyze food ingredients, detect hidden allergens (like dairy & gluten), flag harmful additives, and ensure grocery products are safe for your family in seconds.
Free · iOS & Android · No signup required
App Store
Google Play
From scan to safety in seconds.
Point & scan
Open the app and point your camera at any nutrition facts label. No barcodes. No searching databases.
AI reads the label
PreciEat's advanced OCR engine reads every ingredient, number, percentage, and additive in real time.
Get your safety report
Instantly see allergen flags, an A–F health score, and whether the product matches your family's profile.
Everything hidden in your food label, made clear
PreciEat doesn't just read labels — it translates them into decisions you can act on.
Plain English summary
Raw label numbers translated into simple, human language you actually understand.
Health score A–F
AI grades every product on sugar, sodium, fat, additives, and more at a glance.
Ingredient breakdown
Every ingredient explained in plain terms. No chemistry degree needed.
Healthier alternatives
AI suggests better product options based on your scanned label.
% Daily value explainer
Understand what each DV percentage actually means for your body.
Ask the label
Chat with AI — ask anything about the product you just scanned.
Your personal food safety shield
Allergen detection
Instantly flags nuts, gluten, dairy, soy & your fully custom allergen list.
Diet compatibility
Checks vegan, keto, halal, diabetic-friendly & more simultaneously.
Avoid list
Flag specific ingredients you always want to avoid — HFCS, MSG, artificial dyes.
Family profiles
Separate allergen and diet filters for every member of your family.
Compare two products. AI picks the winner.
Scan any two food products head-to-head. PreciEat's AI analyzes every variable and explains which is better for you.
- Side-by-side Nutrition Facts comparison
- AI winner verdict with full explanation
See PreciEat in action
Built for anyone who reads food labels
Parents
Create family profiles with individual allergen lists. Know instantly if any product is safe for your child.
Allergy sufferers
Never accidentally consume a hidden allergen again. PreciEat reads every ingredient, including additives.
Health-conscious shoppers
Understand exactly what ultra-processed ingredients do to your body before buying.
Keto, vegan & halal followers
Instantly verify if any product meets your dietary requirements — no guessing.
One scan changes everything.
Start free. Upgrade anytime. No free trials — just real value.
- Camera OCR scan
- AI summary + health score
- % Daily value explainer
- Allergen detection (dairy, gluten, etc.)
- Diet compatibility
- Scan history (last 5 only)
- Saved products (3 max)
- Ingredient breakdown
- Ask AI — label chat
- Compare products
- Camera OCR scan
- AI summary + health score
- % Daily value explainer
- Allergen detection
- Diet compatibility
- Ingredient breakdown
- Ask AI — label chat
- Personal avoid list
- Family profiles (up to 5)
- Compare products
- Camera OCR scan
- AI summary + health score
- % Daily value explainer
- Allergen detection
- Diet compatibility
- Ingredient breakdown
- Ask AI — label chat
- Personal avoid list
- Family profiles (up to 5)
- Compare products
- Camera OCR scan
- AI summary + health score
- % Daily value explainer
- Allergen detection
- Diet compatibility
- Ingredient breakdown
- Ask AI — label chat
- Personal avoid list
- Family profiles (up to 5)
- Compare products
- All future features included
Yes. While traditional scanners rely on old barcode databases, our app uses advanced AI vision to read the actual text printed on any nutritional label, making it work for local brands, custom packaging, and restaurant menus.
The easiest way is automation. By taking a photo of a food label, our app automatically extracts the serving size, parses the nutritional table, and logs it directly into your daily macro diary in under 5 seconds.
Yes. PreciEat uses Camera OCR — point your camera at the nutrition facts label and the app reads it directly. No barcodes, no product database needed.
PreciEat's OCR reads directly from the label text, so accuracy depends on label print quality. For clearly printed labels, detection accuracy is 98%+.
Yes. You can create separate profiles for each family member, each with their own allergen list and dietary filters.
The scan and ingredient reading requires an internet connection. However, previously scanned products are available offline via the scan history cache.
Any packaged food product with a printed Nutrition Facts label. FDA-format US labels and international equivalents are both supported.
Yes. Scans are processed in real time and not stored on our servers after analysis. Your personal allergen profiles are stored locally on your device.
PreciEat offers a free tier with core scanning. Advanced features including family profiles, comparison, and offline cache require a subscription.
Your next grocery run starts here.
Scan any nutrition facts label and detect hidden allergens (dairy, gluten, soy) instantly. Free to download on iOS & Android.