TrapCall is a free beta service that allows cellphone users to unmask and reveal the Caller ID on blocked incoming calls, including the phone number and full name of the caller, allowing you to always know who is calling.

When you receive a blocked or restricted call, you simply have to reject it. In a few seconds, the blocked call is sent to TrapCall’s servers, where it is instantly unmasked and sent back to your mobile phone. All the while the caller hears a normal ring tone without ever knowing their identity is being revealed.

Key features of Trapcall Beta include:

Number unmasking: Trapcall will unblock and reveal the actual caller ID when a call has been blocked.
Block unwanted callers: Block any caller and let them hear the “Number Disconnected” message.
Record your calls: Record all of your incoming calls
Caller ID and Name of caller: See the number and full name of the person calling
Voicemail Transcriptions: Read your voicemail messages via SMS. The transcription is done by individuals
Online Management: You can access your Trapcall account from any device.

Visit TrapCallto sign up for a free account. Note that some of the features such as recording and voicemail transcription are not free.