SendRecurring - SendRecurring allows you to setup, send, and maintain scheduled email reminders.
Square Appointments - Add an online booking link. Easily embed the customizable widget directly on your website. Any changes to your online scheduling, prices, or services update automatically.
Recurrr - Send recurring emails
Staffjoy V2 - Text message based employee scheduling app
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.
Kriya AI - Your Instant Workforce