get.evercontact.comSoftware by Kwaga
Flexibits - Makers of Cardhop, Chatology, and Fantastical.
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
Apple Contacts App - Access and edit your contacts from personal, business, and other accounts with the Contacts app.
Pobuca Connect - Connect with your contacts.
Kin - Kin is money for the digital world. It is used to generate value through a shared, decentralized cryptocurrency in a digital ecosystem of apps and their users.
CRM-gx - Contact Management