Unknown Call Blocker

Rejects Unknown calls which are not in contact list.

Unknown Call Blocker is available to install from Google Play Store and for download from this page. It has 33,065 active users

Install from Google Play Store

Download APKs

Install APK

  1. Download the APK file to your Android device
  2. Tap on the file to install it.
  3. Tap Install.
  4. Follow the steps on screen.