In our day-to-day life, we are always surrounded by telephones and emails. In fact, a large portion of the world's population now uses a smartphone or laptop to communicate with others. However, in the last few years, a new trend has emerged that is threatening the telephones. This new trend is called the "Smart Phone" and it is caused by the increasing popularity of smart devices and tablets.

With the rise of the Smart Phone, a lot of people have started to notice that the caller ID is missing from their phone. In fact, in most cases, the caller ID is not displayed on the phone at all. And the worst part is that the caller ID is not displayed even when the user is in a conversation.

This issue is not only caused by the user but also by the phone company. Many phone companies are keeping the caller ID information of their customers private and are not displaying it on the phone.

Caller ID - Phone Call Blocker is a tool that allows the user to find out the caller ID information of the person calling the user. It also allows the user to block the calls and send messages to the caller. It is a very simple tool that can be used by the users without any knowledge of how the tool works.