4D - 4D is a relational database management system and IDE.
Philasmicos Contacts 2 - Philasmicos Contacts is a professional business relationships management system for macOS X.
FileMaker Pro - FileMaker Pro Advanced includes all the features of FileMaker Pro plus a set of advanced tools so you can rapidly build powerful custom apps.
SugarCRM - SugarCRM enables businesses to create extraordinary customer relationships with the most innovative and affordable CRM solution in the market.
SpinOffice CRM - CRM solution for small to midsize firms
BusyContacts - BusyContacts is a contact manager for macOS.