Niice - Show what your brand is made of - Niice helps in-house creative teams create, grow and manage their brand.
SendRecurring - SendRecurring allows you to setup, send, and maintain scheduled email reminders.
Ledavio - Moodboards a step beyond
Recurrr - Send recurring emails
Moodboard - Share ideas with a link!
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.