Twist - Check fewer notifications, do more meaningful work. Twist is the team communication app for calmer, more organized, and more productive teamwork.
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
P2 - Share, discuss, and collab with your team. By Wordpress.
Evercontact - Your contacts always up to date and automatically with Evercontact.
Wait.chat - Deadline-aware message inbox for async teams
Pobuca Connect - Connect with your contacts.