Android Shield
Turn Android into a fraud-aware phone for links, APKs, UPI, and QR payments.
Arjuna protects Android users with default-browser link scanning, fake APK detection, ThreatGuard accessibility alerts, SafePay, and sideloaded app risk checks.
Android protection
Built for mobile-first fraud protection.
URL Scanner
Scan suspicious SMS, WhatsApp, email, social, and browser links before they open.
QR Code Scanner
Check payment and offer QR codes for malicious redirects, spoofed UPI flows, and risky domains.
Fake APK Detection
Identify sideloaded installers, hidden app risks, unsafe permissions, and malicious package signals.
SafePay Transaction Shield
Check device and network posture before banking or UPI payments so fraud is stopped earlier.
Safe Search Browser
Block harmful phishing domains, trackers, and malicious websites instantly.
Screen Mirroring Detection
Get alerted when screen sharing or recording could expose OTPs, banking screens, or private chats.
WatchGuard Intruder Alert
Detect unauthorized access attempts and capture a photo of anyone trying to breach your device.
Zero Day Threat Scan
AI-assisted heuristics spot suspicious behavior, new fraud campaigns, and unknown threats.
Call Forwarding Detection
Instantly detect and disable unauthorized call forwarding used by hackers to intercept banking OTPs.
Phone Restart Reminder
Clear non-persistent spyware from memory with automated, intelligent reboot reminders.
Live Scanner Demo
Paste the link before the link plays you.
The production app performs deeper cloud analysis. This demo shows the conversion flow users should feel: quick, plain-language risk, then a clear next step.
Arjuna Intelligence
Real-time analysis of domain, redirects, and threat signals.
Advanced Protection
Everything You Need to Stay One Step Ahead of Scammers
Arjuna uses advanced AI and threat intelligence to protect you from every type of digital fraud.
Explore All FeaturesURL Scanner
Scan suspicious SMS, WhatsApp, email, social, and browser links before they open.
QR Code Scanner
Check payment and offer QR codes for malicious redirects, spoofed UPI flows, and risky domains.
Fake APK Detection
Identify sideloaded installers, hidden app risks, unsafe permissions, and malicious package signals.
SafePay Transaction Shield
Check device and network posture before banking or UPI payments so fraud is stopped earlier.
Safe Search Browser
Block harmful phishing domains, trackers, and malicious websites instantly.
Screen Mirroring Detection
Get alerted when screen sharing or recording could expose OTPs, banking screens, or private chats.
WatchGuard Intruder Alert
Detect unauthorized access attempts and capture a photo of anyone trying to breach your device.
Zero Day Threat Scan
AI-assisted heuristics spot suspicious behavior, new fraud campaigns, and unknown threats.
Call Forwarding Detection
Instantly detect and disable unauthorized call forwarding used by hackers to intercept banking OTPs.
Phone Restart Reminder
Clear non-persistent spyware from memory with automated, intelligent reboot reminders.
Common questions
What makes Arjuna different from antivirus apps?
Traditional antivirus tools focus on files and malware. Arjuna focuses on mobile fraud moments: links, QR codes, UPI flows, fake APKs, risky WiFi, mirroring, and identity exposure.
Does Arjuna read my WhatsApp messages?
No. Arjuna is designed around privacy-first scanning. It checks the link, QR, app, or security signal you choose or allow for protection; it does not need to read private chats.
How does Arjuna work on Android?
Android users can set Arjuna as the default browser and enable ThreatGuard alerts so suspicious links and risky pages are checked before they cause harm.
How does Arjuna work on iPhone?
iPhone users can paste links, use the share sheet to scan suspicious URLs, enable Safe Search filtering, run WiFi audits, and use iOS-focused privacy and system integrity checks.
Fraud moves fast. Arjuna helps your family move safer.
Install Arjuna and make suspicious links, QR scans, risky apps, and mobile payments less scary.