Evercontact - Your contacts always up to date and automatically with Evercontact.
LibreOffice - Base - Base, database, database frontend, LibreOffice, ODF, Open Standards, SQL, ODBC
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
My Visual Database - Using My Visual Database, you can create databases for invoicing, inventory, CRM, or any specific purpose.
Pobuca Connect - Connect with your contacts.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.