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Lockwatch – Thief Catcher vs Anti Spy Detector - Spyware Usage & Stats

Lockwatch secretly takes a photo using your front camera when someone enters an incorrect unlock code on your phone. It emails you the photo along with their GPS location, without them knowing. It also alerts you when a SIM card is swapped or the phone is switched off while still locked. The app has helped recover hundreds of lost and stolen phones, and has been featured in TV and online news stories. Lockwatch uses Android's built-in lock screen and runs only when an incorrect unlock attempt occurs, so it won't drain your battery. FREE TRIAL Lockwatch includes a free 7-day trial. After that, a subscription is required to continue using the app. You can cancel anytime. FEATURES A subscription unlocks all features: • Secretly takes a photo using the front camera and emails it to you along with their GPS location, without them knowing • Sends you an email when a SIM card is swapped, including the location and new SIM details (phone number, network provider, where available) • Sends you an email when the phone is switched back on after being turned off while locked, hopefully revealing their hideout • Multiple photos per attempt, each a few seconds apart, so you get a clear view of their face. All photos are included in the email • Records a 20-second audio clip of what's happening around the phone, included in the email • If there is no Wi-Fi or mobile data, everything is saved to your phone and emailed when a connection becomes available • No advertisements within the app HELP For help, visit: https://bloketech.com/lockwatch/help NOTES • Lockwatch only triggers if at least four digits are entered incorrectly, as Android requires a minimum PIN or pattern length of four. If the correct code is entered within 10 seconds, the alert is cancelled, so a simple mistype won't send an email. • This app uses the Device Administrator permission to monitor screen unlock attempts. When activating Lockwatch, Android will warn that it may "erase all the phone's data". Android shows this warning for all Device Administrator apps. Lockwatch contains no code to wipe your phone.
  • Google Play Store
  • Free
  • Tools

Usage Rank

- -

Anti Spy Detector is a dedicated antispyware and spyware scanner for Android that helps you find and remove hidden spy apps, stalkerware, SMS and GPS trackers, keyloggers, and other surveillance tools. Powered by the Protectstar Dual Engine (signature + AI) and a large database of attack signatures, it puts professional‑grade protection into a simple app anyone can use. WHY YOU NEED A SPECIALIZED ANTI-SPY APP Many classic antivirus apps miss stealthy spy apps that hide in plain sight, are renamed, or are partially disabled. A factory reset or quick scan is often not enough: stalkerware can keep reading your messages, logging keystrokes, or tracking your GPS location in the background. Anti Spy Detector goes deeper. The dual engine combines signature-based matching with AI-driven heuristics to uncover spyware, stalkerware, and monitoring tools long before they show up in standard virus databases. According to AV‑TEST, Anti Spy achieves a spyware and malware detection rate of up to 99.87% and is DEKRA MASA L1 certified under the App Defense Alliance, verified against OWASP MASVS Level 1 for secure mobile apps! CORE DETECTION FEATURES • Spyware & stalkerware scanner – Run a one-tap full scan to detect known spy apps, monitoring tools, and surveillance software. • SMS & GPS tracker detection – Identify apps that abuse SMS, call, or location permissions to track or bill you in the background. • Keylogger & banking malware hunter – Spot tools that try to capture passwords or target your banking and payment apps. • Hidden & obfuscated app finder – Reveal disabled, renamed, or hidden apps, including potentially unwanted apps, crypto‑miners, and backdoors that traditional scanners often miss. • Deep Detective™ engine – Analyzes installed apps and system components to flag suspicious behavior such as unauthorized microphone, camera, or data access. REAL-TIME PROTECTION (PRO & GOV EDITIONS) Upgrade to Pro or Government Edition for proactive defense: • AI-powered real-time shield that can block new spyware as soon as it appears, using behavioral analysis instead of waiting for manual scans. • Protectstar AI CLOUD generates fresh detection rules in real time and delivers them as lightweight updates. • Scheduled and background scans (daily, weekly, or custom) for users in higher-risk situations such as journalists, activists, or frequent travelers. PRIVACY BY DESIGN – NO TRACKERS, NO AD IDs Anti Spy Detector is built for people who care about privacy as much as security: • Zero‑tracker policy: no advertising IDs, third‑party analytics SDKs, or hidden marketing libraries. • Only minimal technical diagnostics are processed; no unnecessary personal data is collected. • No account required – install, scan, and protect your device within seconds. • Core scans can run offline, which is ideal for secure or low‑connectivity environments. EASY TO USE – FOUR SIMPLE STEPS 1. Install Anti Spy Detector from Google Play. 2. Run a full spyware scan with a single tap. 3. Review the results and remove any high‑risk apps with clear, step‑by‑step instructions. 4. Optionally enable real‑time protection and scheduled scans for continuous defense. WHO IT’S FOR Anti Spy Detector is designed for everyone who wants extra protection against spying and surveillance on Android: • People who suspect a partner, ex, or stranger might have installed a spy app or stalkerware. • Journalists, activists, business users, and remote workers who handle sensitive communications. • Families who want to protect shared devices from unwanted monitoring or shady apps. • Security‑conscious users who install apps from outside the Play Store or frequently travel. Install Anti Spy Detector today to take back control of your digital privacy. Detect hidden spyware and stalkerware before they can track your life – with a certified antispyware scanner that puts your security and privacy first.
  • Google Play Store
  • Free
  • Tools

Usage Rank

#2,519

Lockwatch – Thief Catcher vs. Anti Spy Detector - Spyware ranking comparison

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Lockwatch – Thief Catcher VS.
Anti Spy Detector - Spyware

April 16, 2026