This is a incoming phone call activated GSM compressed mono voice recorder that uses the phone input sound card (not the microphone) to record a wave file the current date and time and displays them in chronological order. When the program detects a pickup on an incoming phone call it will start the recorder. Select 'Stop Record' from the toolbar to stop the tap. NOTE: It is illegal to use this program without a persons permission. The GSM audio compression codec is from (c)1992 by Jutta Degener and Carsten Bormann, Technische Universitaet Berlin.

Freeware - Download PocketPC PHONECALLPhoneTapGSM© Now!

To run these Pocket Visual Basic programs you need the free Microsoft Distribution Source Files located at




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(c)1998-2017 Vincent Collura ( Inventor / Engineer )