Absolute trash Absolute trash. The Optometry practice I work at uses this and it is utter rubbish to use! It's clunky, not user friendly, it doesn't sync with calendars properly so there are always conflicting or double bookings which ends up causing numerous complaints from patients. I would not recommend this as it is poorly written.

Did not add value, caused much pain. I signed up for a free trial at the request of our recruiters. First ding: it required a connection to my Google Calendar to start the trial. Despite requiring this, it didn't actually use *any* of the information in the calendar to actually help - it didn't apply my timezone - it didn't pick up any current meetings to block out time Second ding: Changing the timezone of the meeting I set up was *deeply* non-obvious. Third ding: I have had *incessant* spam emails from them ever since signing up for the trial. Would not use in the future, even if you paid me - literally a completely useless tool.

Calendly is a subscription trap Calendly is a subscription trap, once registered, money is repeatedly debited from your credit card! Despite deleting the account, the charges continue happily! This is a case for a lawyer!

Waste of time and money Calendly worked fine until they started 'upgrading' the software. Now it's WAY to messy and complicated and nothing works. Classic case of software engineers adding new features and making 'improvements' just for the sake of it. Now I can't even generate a simple one-off invite with specific dates and times. Won't sync with iCal either. Spent hours with various agents on the Chat trying to fix it – to no avail. I'm out. Never again.

Shabby company - unsolicited msg w no way to respond. Sent me unsolicited message with no understandable content and no way to respond. Shabby.