Evercontact - Your contacts always up to date and automatically with Evercontact.
Fantastical 2 - Fantastical, the Mac calendar app you'll enjoy using. Quickly create new events with natural language input and more.
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Bigin by Zoho CRM - Pipeline-centric CRM built and priced for small businesses
Simple Calendar - A simple calendar with events (optional recurring and reminders), week numbers and a customizable...