Call Blocker Free

This application blocks all unwanted calls and helps to manage blacklist. It is much lightweight and does not consume any of device power or battery. If you are looking for call blocker or spam call filter, this is what you are looking for.
There are certain blocking modes, select which mode better suit you.
• Block From Blacklist
• Accept from Whitelist
• Block Unsaved Contacts
• Cancel Blocks
You can enter your unwanted number into blacklist and whitelist by following ways.
• Import from contact
• Import from call logs
• Add number manually

Numbers from blacklist are blocked quietly and without any sign of calls if you turn off the notification off. Whatever you do, you will never disturbed by phone calls.
Call logs saved list of all call blocked history so don’t worry you will never lose an important call.

Features:
• Blacklist (block unwanted calls)
• Whitelist (Accept calls from whitelist)
• Option to block unsaved contact
• Option for Blocking all calls
• Notification for blocking calls (can be disabled in setting)
• Cancel all blocking option without disturbing blacklists and whitelists
• Blocking of anonymous numbers
• Block unwanted calls

Advantages:
• Works on all devices
• Lightweight and easy to use
• Robust call blocker
• Does not consume memory or CPU resources.