About this app
QRDefender scans and analyses QR codes before you interact with them, protecting you from QRishing — phishing attacks hidden inside QR codes. SCAN FIRST, ACT SAFELY Every QR code is analysed and classified into clear safety levels: Safe, Privacy Warning, Suspicious, or Dangerous. You see exactly what a QR code contains — the URL, phone number, payment details, or WiFi network — before you open, call, or connect. ADVANCED THREAT DETECTION • Phishing pattern recognition and brand impersonation detection • Typosquatting analysis for lookalike domains • SSL/TLS certificate verification • Redirect chain tracking — see where a link really goes • URL shortener unmasking • Suspicious TLD and port detection • Tracker identification PRIVACY FIRST • Biometric or device password lock • No personal data, URLs, or scan content shared • Analytics and crash reporting disabled by default • Data stored securely on your device Add to Control Centre, Lock Screen, or Home Screen. Use Siri: "Scan a QR code with QRDefender".
Latest release
What’s New
- Safe QR codes now offer quick-open: open links, call numbers, or send emails directly without viewing details first. - "Remember my choice" option for safe QR codes — reset anytime from Settings. - Richer previews in recent scans: payment details, crypto addresses, plain text, and more. - New Quick Access onboarding: Quick Settings panel and long-press app icon shortcuts. - Improved privacy descriptions for analytics and crash reporting settings. - Added Privacy Policy link.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 15, 2026 · 1:54 PM Free
Screenshots
