SendRecurring - SendRecurring allows you to setup, send, and maintain scheduled email reminders.
Boomi - The #1 Integration Cloud - Build Integrations anytime, anywhere with no coding required using Dell Boomi's industry leading iPaaS platform.
Recurrr - Send recurring emails
Postman - The Collaboration Platform for API Development
FollowUpThen - The simplest way to schedule an email reminder
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.