Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
SendRecurring - SendRecurring allows you to setup, send, and maintain scheduled email reminders.
Zoho CRM - Omnichannel CRM for Businesses of all sizes
Recurrr - Send recurring emails
Freshsales CRM - A full-fledged CRM for high-velocity sales teams.
FollowUpThen - The simplest way to schedule an email reminder