
Pury
On-device purity scanner
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Free
Rating summary
About
Scan. Understand. Choose better.
Pury reads ingredient labels on any product — food, cosmetics, supplements — and tells you exactly what is inside. Core scanning and scoring run on your iPhone, with no account required.
◆ HOW IT WORKS
Point your camera at any label. In seconds, Pury analyzes every ingredient, calculates a purity score from 0 to 100, and gives you a clear verdict: Clean, Watch Out, or Avoid.
◆ YOUR PERSONAL HEALTH PROFILE
Set your allergens (gluten, nuts, dairy, soy), dietary preferences (vegan, keto, gluten-free), and activate child or pregnancy mode. Pury instantly flags what matters to you — every single scan.
◆ THREE CATEGORIES
• Food & drinks — additives, E-numbers, sugars, palm oil
• Cosmetics & skincare — parabens, sulfates, silicones, endocrine disruptors
• Supplements — fillers, synthetic compounds, hidden allergens
◆ BUILT WITH APPLE TECHNOLOGIES
• On-device scanning with VisionKit + Vision OCR
• SwiftData — private, fast local storage
• Swift Charts — fluid, interactive analytics
• WidgetKit — purity score at a glance
• StoreKit 2 — secure, verified purchases
• Apple Health (optional) — with your permission, Pury reads your Heart Rate Variability and sleep to show how days with flagged products line up with how you feel, and can log nutrition from food scans. Observation only, never a health claim.
• Siri Shortcuts — scan with a voice command
• 6 languages: Français, English, Deutsch, Español, Italiano, Български
◆ PRIVACY BY DESIGN
Scanning, scoring, history and your profile run on your device by default — no account, no ads, no tracking. Optional features use the network only when you turn them on: barcode lookup (Open Food Facts), AI explanations (using your own Anthropic API key), and community reformulation alerts (an anonymous product name + score change). See our Privacy Policy for details.
◆ PURY PLUS
• Unlimited scan history + CSV/PDF export
• Unlimited allergens & dietary preferences
• Full insights & product comparison
• Child mode & pregnancy mode
◆ PURY AI
• Claude AI explanations using your own Anthropic API key (your key stays in your device Keychain)
• Natural language explanations
• Family profiles (up to 5) + Apple Watch
◆ SUBSCRIPTIONS
Pury is free to use. Optional auto-renewable subscriptions unlock more:
• Pury Plus — monthly or yearly
• Pury AI — monthly or yearly
Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://pury.app/terms
Privacy Policy: https://pury.app/privacy
Support: https://pury.app/support
Educational information only — not medical advice.
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What's New in Pury
2.1
June 16, 2026

