Our website provided a free download of KeyContacts 0.3 for Mac. This free Mac application is an intellectual property of QueueSoft. The application lies within System Tools, more precisely Backup & Restore.
From the developer:
KeyContacts performs synchronization of the address data with "KeyContacts" of the Chapura company and Entourage v.X of Microsoft.
You may want to check out more Mac applications, such as Leawo Photo Recovery for Mac, Tenorshare iPod Data Recovery or Tenorshare iPad Data Recovery, which might be similar to KeyContacts.