# Appointment Scheduling Software - [Calendly](https://calendly.com/) - [youcanbook.me](https://youcanbook.me/) - [Acuity Scheduling](https://acuityscheduling.com/) - [Doodle](https://doodle.com/) - [Karen](https://karenapp.io) - [ScheduleOnce](https://www.oncehub.com/scheduleonce) - [Google Calendar appointment slots](https://support.google.com/calendar/answer/190998) Ability to create and share appointment slots in Google Calendar natively. It's works for personal gmail accounts too. Requires a Workspace Individual Subscription. ## Comparisons - [wpamelia.com: Calendly vs YouCanBook.Me](https://wpamelia.com/calendly-vs-youcanbook-me/) - [wpamelia.com: Calendly vs Acuity](https://wpamelia.com/calendly-vs-acuity/) - [wpamelia.com: Calendly vs Doodle](https://wpamelia.com/calendly-vs-doodle/) - [karenapp.io: Calendly vs ScheduleOnce](https://karenapp.io/articles/calendly-vs-scheduleonce/)