Leinko - Leinko helps non-technical independent professionals start their online virtual service business for coaching, training, teaching, or consulting.
Storyly - Bring superb stories to your app
Datelist.io - Datelist - Online booking system
InAppStory - Engage your customers with Stories right from your app or mobile web product with InAppStory.
Acuity Scheduling - Automate your client bookings, cancellations, reminders & payments using the worlds friendliest online scheduling software.
Zuck.js - JavaScript library that lets you add Stories everywhere