ConTact PRO is a contact list manager which can manage a very large list of contacts with their mailing address and other details for correspondence. This shareware application software is meant for big offices where many computers are connected in a network and everyone needs the large contact list. Its software is so designed that all the data are stored in the unlimited virtual memory. It has a powerful database manager which can search one or more contact details in just a fraction of seconds. It also allows you to sort and filter functions and can help you get the desired contact details and mailing addresses individually or in a group for the desired criteria.
There is always a risk of data tampering or corruption in case of multi-user contact management, but ConTact PRO is designed in such a way that there is no scope of data corruption.