Blocker Call and SMS

This application blocks unwanted calls and helps manage a blacklist. Easy and lightweight, it does not consume any of your device's battery power. If you are looking for a call blocker this application is what you need.
You can either block any number from your contacts list, calls, and messages logs, or add unwanted number manually.
Numbers from the blacklist are blocked quietly and without any signs of a call. Whatever you do, you will not be distracted by phone calls.

This application also boasts some convenient setting options, such as the ability to block private numbers, or to disable notifications.
Features:
- Numbers blacklist (blocking incoming calls)
- Whitelist (block incoming calls except whitelist)
- Blocking anonymous (private) numbers (coming soon)
- Blocking all incoming calls

Advantages:
- works on all devices
- easy to use
- lightweight and robust
- does not consume memory or CPU resources