Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
My Personal Kanban - This is a one page HTML/JavaScript application for people who would like to use simple and basic...
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
TaskBoard - A Kanban-inspired app for keeping track of things that need to get done.
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
buckets.co - Feature rich kanban board collaboration platform.