Call Blocker - Stop spam calls
8.4 2K+
v3.4.8 by UnknownPhone.com
Editor's Review
Unknownphone.com brings you the complete app to avoid phone scams, unwanted calls and extra charges in your bill. With more than 100.About Call Blocker
Call Blocker (Package Name: com.unknownphone.callblocker) is developed by UnknownPhone.com and the latest version of Call Blocker - Stop spam calls 3.4.8 was updated on October 15, 2026. Call Blocker - Stop spam calls is in the category of Communication. You can check all apps from the developer of Call Blocker - Stop spam calls and find 200 alternative apps to Call Blocker - Stop spam calls on Android. Currently this app is for free. This app can be downloaded on Android 10.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Getting unwanted spam calls? Check whether other people have reported the number and block calls you do not want to receive.
Call Blocker helps you block spam calls and look up suspicious phone numbers. Check community reports about unwanted telemarketing calls and potential phone scams, and choose which calls to block.
PROTECT YOURSELF FROM SPAM CALLS
Block calls from numbers identified as spam by UnknownPhone.com and its community. Update the spam number list in the app to include newly identified numbers and block their calls automatically.
CHECK SUSPICIOUS PHONE NUMBERS
Look up a number and read available information and community reports before calling back. Results depend on the information contributed by the community; not every number will have a result.
CHOOSE WHICH CALLS TO BLOCK
Alongside spam protection, choose the blocking options you need:
• Block numbers that start with a specific prefix or sequence of digits.
• Block calls from numbers that are not in your contacts.
• Block international calls from numbers that are not in your contacts.
• Block calls with a hidden number or no caller ID.
• Block individual numbers you add to your personal block list.
Enable the options that suit you and manage your blocked numbers in the app.
SHARE YOUR EXPERIENCE
Received a suspicious call? Report the number and explain what happened to help other people recognize unwanted calls and possible scams.
SET UP YOUR CALL PROTECTION
Follow the setup steps and grant the permissions needed for the features you choose. Functionality may vary depending on your device and Android version.
Call Blocker is the official app of UnknownPhone.com.
The app contains ads and offers an optional premium subscription with additional features.
Privacy policy: unknownphone.com/privacy-policy
Terms of use: unknownphone.com/terms-of-service
Call Blocker helps you block spam calls and look up suspicious phone numbers. Check community reports about unwanted telemarketing calls and potential phone scams, and choose which calls to block.
PROTECT YOURSELF FROM SPAM CALLS
Block calls from numbers identified as spam by UnknownPhone.com and its community. Update the spam number list in the app to include newly identified numbers and block their calls automatically.
CHECK SUSPICIOUS PHONE NUMBERS
Look up a number and read available information and community reports before calling back. Results depend on the information contributed by the community; not every number will have a result.
CHOOSE WHICH CALLS TO BLOCK
Alongside spam protection, choose the blocking options you need:
• Block numbers that start with a specific prefix or sequence of digits.
• Block calls from numbers that are not in your contacts.
• Block international calls from numbers that are not in your contacts.
• Block calls with a hidden number or no caller ID.
• Block individual numbers you add to your personal block list.
Enable the options that suit you and manage your blocked numbers in the app.
SHARE YOUR EXPERIENCE
Received a suspicious call? Report the number and explain what happened to help other people recognize unwanted calls and possible scams.
SET UP YOUR CALL PROTECTION
Follow the setup steps and grant the permissions needed for the features you choose. Functionality may vary depending on your device and Android version.
Call Blocker is the official app of UnknownPhone.com.
The app contains ads and offers an optional premium subscription with additional features.
Privacy policy: unknownphone.com/privacy-policy
Terms of use: unknownphone.com/terms-of-service
Call Blocker 3.4.8 Update
• Added country-based call blocking• Improved support for the latest Android devices
• Faster spam detection
• Bug fixes
Read More
Call Blocker Features
Related Videos
Previous Versions
More
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 93eeb0a07b372e736e6d8bc84507a2edc376d3af
Size: 25.56 MB
What's New:
• Added country-based call blocking
• Improved support for the latest Android devices
• Faster spam detection
• Bug fixes
• Improved support for the latest Android devices
• Faster spam detection
• Bug fixes
Requires Android: Android 10.0+
Screen DPI: 160-640dpi
SHA1: 364a733e48feea93170e3a69ce33e02a72ca2c6a
Size: 18.38 MB
What's New:
• Improved support for the latest Android devices
• Faster spam detection
• Bug fixes
• Faster spam detection
• Bug fixes
Requires Android: Android 10.0+
Screen DPI: 160-640dpi
SHA1: 19b05b7312d00a8a7e950f7151e54834c2674432
Size: 18.36 MB
What's New:
• Improved support for the latest Android devices
• Faster spam detection
• Bug fixes
• Faster spam detection
• Bug fixes
Requires Android: Android 10.0+
Screen DPI: 160-640dpi
SHA1: 3d3e9acd4279ad296c528caa8d24e4b6fb7680c8
Size: 18.76 MB
What's New:
• Bug fixing.
More Information
Package Name:
Category:
Update Date:
2026-10-15
Latest Version:
3.4.8
Need Update:
Available on:
Requirements:
Android 10.0+
Report:
Safe to Download
APKFab.com and the download link of this app are 100% safe. All download links of apps listed on APKFab.com are from Google Play Store or submitted by users. For the app from Google Play Store, APKFab.com won't modify it in any way. For the app submitted by users, APKFab.com will verify its APK signature safety before release it on our website.