Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
NextCall - 1 click to join upcoming Zoom calls (and other video calls)
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
ABBYY Business Card Reader - Scan cards ≡ in a second and manage them everywhere ☁
Hiver - Manage Customer Support, Sales and Projects right from your Gmail inbox. Collaborate with Shared Labels, Shared Contacts, email notes, email reminders and email templates
BroadSoft UC-One - UC-One is a suite of cloud communications offering business phone services, messaging, audio and video conferencing, and more.