ReplyUp
Followup.cc
Gmelius
FollowUpThen
Mailbutler
SendRecurring
Rebump
Right Inbox
KanbanMail
Sortd
Drag for Gmail
Flow-e
Kanmail
Gmelius
HEY
Streak
KanbanMail takes your inbox from a confusing mess and turns it into a clear action plan!
ReplyUp KanbanMailKanbanMail has gone through lots of improvements and optimizations throughout the last year. If you are looking for a way to optimize your email workflow, you should give it go.
Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.
Sortd - Rated the #1 App for Gmail
Gmelius - Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.
Drag for Gmail - Transform Gmail into organized To Do lists (like Trello)
FollowUpThen - The simplest way to schedule an email reminder
Flow-e - Turn your Gmail or Office365 inbox to a Visual Task Board.