So basicly i am already a user of booklikeaboss wich was amazing but decided to change beacause bookafy offer sms reminders. I found the setup a lot more complex to set up but this came with a lot more possibility wich is cool. BUT 2 way sync calendar is obviously not working in my case. tried all day long using different email account and never had any appointment added to my calendar. so this is a huge down for me. Another point if the website could be kind of slow to verify your calendar to block bookfafy hours. So it look cool, i just hope it would work :S