Prova: Food Label Scanner

Prova scans any packaged food barcode and gives you the full picture in seconds — no account, no subscription, no fuss.

Point your camera at a barcode and instantly see:

🏷️ NUTRI-SCORE A–E
The European nutrition rating used across France, Germany, Belgium, and beyond. Compare products at a glance and choose better alternatives.

🔬 NOVA GROUP (1–4)
See how processed a product really is — from minimally processed whole foods (1) to ultra-processed industrial formulations (4).

⚗️ INGREDIENT ANALYSIS
Every ingredient and additive is rated Safe, Caution, or Avoid based on assessments from EFSA, WHO, and national food agencies. Tap any flagged ingredient to read the plain-English explanation and source.

⚠️ ALLERGEN ALERTS
Prova detects the major allergens (gluten, milk, nuts, soya, and more) and cross-references them against your personal dietary profile. No more squinting at tiny labels.

📊 FULL NUTRITION FACTS
Calories, fat, saturated fat, sugars, salt, protein, and fibre — all per 100g, displayed clearly.

🤖 AI VERDICT
A 2–3 sentence plain-English summary of the product, written for a consumer — not a nutritionist.

📋 SCAN HISTORY
Every product you scan is saved on your device. Filter by Nutri-Score, spot patterns in what you buy, and revisit any product offline.

🎯 PERSONALISED FOR YOU
Set your dietary needs once — gluten-free, dairy-free, nut-free, vegan, vegetarian, low sugar, low salt, avoid ultra-processed — and Prova flags every product accordingly.

PRIVACY FIRST
Your scan history and dietary profile are stored on your device only — never uploaded. The app signs in anonymously; no email or password is ever required.

Powered by Open Food Facts and USDA data, covering millions of products worldwide.