Is your phone showing strange ads, draining battery, running hot or behaving oddly? Device Security Pro helps you find the app that is most likely behind it — and shows you exactly how secure your device really is.
Everything is analyzed on your phone. Your app list, permissions, scan answers and reports never leave your device.
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🔍 SYMPTOM SCAN
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Answer a few quick questions about what your phone is doing — pop-up ads, battery drain, data usage, slow performance, apps you don't remember installing. Device Security Pro compares your answers with every installed app's permissions, install source and install/update dates, then ranks the apps most likely to be causing the problem.
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🛡️ FREE FEATURES
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- Symptom Scan – see the top suspect apps for your problem
- Unknown Sources – list apps that were not installed from Google Play
- Security Score – one clear score for your device's security
- Device Audit – 12 checks including screen lock, security patch age, USB debugging, developer options, encryption and unknown-source installs
- Scan history – keep your recent scan results
- Tips & FAQ – simple guidance to stay safe
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👑 DEVICE SECURITY PRO (SUBSCRIPTION)
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- Full suspect list – see every ranked match, not just the top two
- App Risk Radar – every app scored 0–100 based on the powerful access it holds, such as Accessibility, notification access, device admin, SMS, microphone and camera
- Auto Guard – background checks that alert you when a newly installed app looks risky
- Install Timeline – see exactly what was installed or updated and when
- Permission Inspector – review every app's permissions in plain, easy-to-understand language
- Quick Uninstaller – find and remove unwanted apps fast, sorted by size or install date
- Device Audit fixes – step-by-step instructions and one-tap shortcuts to fix weak settings
- PDF reports – export scan, audit and risk reports to save or share
- Unlimited scan history
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🔒 PRIVACY FIRST
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- All scanning happens on your device
- We never upload your installed apps, permissions or scan results
- Only your account e-mail and subscription status are stored, so Pro works on all your devices
- No ads
- Delete your account anytime from inside the app
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ℹ️ GOOD TO KNOW
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- Device Security Pro is a diagnostic and awareness tool, not an antivirus. It helps you identify suspicious apps and weak settings; you decide what to remove or change.
- The app needs permission to see installed apps — this is the core of every scan and is processed only on your phone.
- The app never uninstalls anything silently. Removal always goes through Android's own confirmation screen.
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💳 SUBSCRIPTION
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Device Security Pro is available as a monthly subscription (₹99/month in India; prices vary by country). Payment is charged to your Google Play account. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel it anytime in Google Play → Payments & subscriptions
Find suspicious apps, check device security & get alerts for risky installs.