What are some alternatives?
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
CRM-gx - Contact Management
SutiContract - SutiContract is an end-to-end contract lifecycle management solution.
Zoho CRM - Flexible CRM for Small Business
Reintent - Accurately, quickly, and automatically cleanse your contact data – wherever it sits.
EVO Cards - Contact Management