Postmark is specifically built to deliver your app's emails to the inbox, fast. Instantly send and receive emails with zero maintenance. Our infrastructure combined with proper content and delivery practices means higher response rates from your customers.
Book, move, or cancel client appointments around existing plans.
Your clients can book, move, or cancel through chat, with email confirmations and a fresh daily agenda in your inbox.
Confirm matching bookings and flag conflicts for correction.
Your visitors get appointment confirmation emails with the booked time and a review link. Your coordinator hears about conflicts before a confirmation goes out.