Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.
Kyber for Slack - All-in-one Slack app: tasks, standups, polls, surveys & more
NeedToMeet - Schedule a meeting in a few clicks to find a time that works for everyone.
Huminos - Free OKR and Growth acceleration platform for Startups
YouCanBook.me - YouCanBook.me is a cloud-based service which allows your customers to schedule appointments and make bookings.
Meetingbird - Powerful meeting scheduling and notes — right in your calendar