Lockwatch – Thief Catcher
9.0 5K+
v8.4.0 by BlokeTech
About Lockwatch
Lockwatch (Package Name: com.bloketech.lockwatch) is developed by BlokeTech and the latest version of Lockwatch – Thief Catcher 8.4.0 was updated on April 4, 2026. Lockwatch – Thief Catcher is in the category of Tools. You can check all apps from the developer of Lockwatch – Thief Catcher and find 200 alternative apps to Lockwatch – Thief Catcher on Android. Currently this app is for free. This app can be downloaded on Android 8.1+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
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.
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.
Lockwatch 8.4.0 Update
- Introduced an ad-supported tier that unlocks features in exchange for watching ads.- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
Read More
Lockwatch Features
Previous Versions
More
Variant
Arch
Version
DPI
840
April 4, 2026
Lockwatch – Thief Catcher
8.4.0
(840)
Requires Android: Android 8.1+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 6f24ba29867f50e6bd1cf2d3aa63ac153c2aed75
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 5 MB
What's New:
- Introduced an ad-supported tier that unlocks features in exchange for watching ads.
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
armeabi-v7a
Android 8.1+
160-640dpi
840
April 4, 2026
Lockwatch – Thief Catcher
8.4.0
(840)
Requires Android: Android 8.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 058477ea09f6e0175ac830a58b8648e326e30d21
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 5.01 MB
What's New:
- Introduced an ad-supported tier that unlocks features in exchange for watching ads.
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
arm64-v8a
Android 8.1+
160-640dpi
Variant
Arch
Version
DPI
832
April 1, 2026
Lockwatch – Thief Catcher
8.3.2
(832)
Requires Android: Android 8.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: a555f389532ce874b9c43860e2df2bd20128e626
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 4.95 MB
What's New:
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
arm64-v8a
Android 8.1+
160-640dpi
832
April 1, 2026
Lockwatch – Thief Catcher
8.3.2
(832)
Requires Android: Android 8.1+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 1ba82d42fc973d7ba891f8364666331c13838755
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 4.94 MB
What's New:
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
armeabi-v7a
Android 8.1+
160-640dpi
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: a6c98db9a308311ae0c2e2d13acc63e738fb03c2
Size: 7.59 MB
What's New:
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
Variant
Arch
Version
DPI
822
March 27, 2026
Lockwatch – Thief Catcher
8.2.2
(822)
Requires Android: Android 8.1+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 4f6fffdf1c09a5c51e9f9d54824ca666084ba9b7
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 3.3 MB
What's New:
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
armeabi-v7a
Android 8.1+
160-640dpi
822
March 29, 2026
Lockwatch – Thief Catcher
8.2.2
(822)
Requires Android: Android 8.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: f27021eaea6c7d13acfcd5708e1b21b4e00df9c2
Base APK: com.bloketech.lockwatch.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 3.31 MB
What's New:
- Photos captured during intrusion alerts are now more reliable and better quality.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
- When your SIM card is swapped, your phone number is now included in the alert email.
- You can now clear your saved alerts from the History screen.
arm64-v8a
Android 8.1+
160-640dpi
More Information
Package Name:
Update Date:
2026-04-04
Latest Version:
8.4.0
Need Update:
Available on:
Requirements:
Android 8.1+
Report:
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