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.

Filtering by email only. Filtering by email only. A customer calls up she wants to reschedule her appointment, I can't find the customer and I can only filter by email I cannot even filter by our first name or last name or her phone number only by email. Such an easy task for such a big company. Don't makes sense. When you look for an appointment, it should be easy to just look it up by putting in a person's name or phone number.

I never received Services Paid for. I never received a Calendly subscription for my google account, despite them charging me the yearly fee. I tried reaching out 5 times via both phone and email but never could reach anyone. I would beware using them personally or for a business. I ended up having to dispute the charge through my credit card to get the full refund, still haven't heard back from Calendly. Google now seems to offer their own solution, maybe Calendly has given up.

It can be used for basic things It can be used for basic things, but for more serious use it lacks some important features or simply doesn't work as expected. E.g. for sms notifications the guest reconfirmation only works once per guest address, you can't book a meeting from the admin page, etc. The chat support is nothing but a basic AI chatbot. All in all it doesn't cost much, the sms notifications make it worth the price, but it could be much better.

I have tried setting up my event and… I have tried setting up my event and watched the video on how to, several times, yet no one can access my event. Instead of being able to book the time it shows that time as busy. There is no support, the videos and the help section do not help if your situation is not listed. It is amazing that a company can exist without a support department.