Arti Villa
Arti Villa reviewedCalendlySimple, beautiful scheduling.
 Not Recommended
Pros: 

Clean Interface, Automating Scheduling

Cons: 

Calendly can connect to one calendar platform per account.

If I have several google calendars (work, personal, company), I have to use create a new Calendly account per calendar, create a team feature and then merge. I think this use case isn't an edge case at all.

I also want to be able to scroll /highlight entire sections that are open to public to setup meetings, not show all non-booked spots as open. So the visual experience of picking open slots can be better.

Arti Villa has never used this product.