I use bookly on my Wordpress site. I am a hiking and wildlife watching guide service. Bookly is a great basic booking plugin. My services have a lot of location and service options, so I also use Bookly extras to make it all work. Before finding the extras that could make the booking system work for my particular needs, I tried Peek and Fareharbor (tourism booking services). Both charge a whopping 6% booking fee to my clients in addition to credit card fees to me for each booking. Bookly actually does a better job of integrating with google calendar than Fareharbor and it has configurations that suited me better than Peek did. Customer service is pretty good. We had bookly go down last weekend and couldn't get to the bottom of it. It made for a very stressful (read ruined) weekend because I couldn't even use bookly to keep track of who had booked when. The issue was resolved by Tuesday, which I am super grateful for. I'm still a little wary but hopefully all will go well.