get.evercontact.comSoftware by Kwaga
Callmama - Get cheap international calling, international virtual number, Call Mama Gives an added advantage to send message and make calls to non-user of Callmama App.
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
CallHippo - Easy to use Phone System with World-Class Support
Pobuca Connect - Connect with your contacts.
KrispCall - Virtual cloud phone system for business
CRM-gx - Contact Management