Yes, both Set a Time and Book Like A Boss offer a Free Trial.
Set a Time is designed for Large Enterprises, Medium Business and Small Business.
Book Like A Boss is designed for Large Enterprises, Individuals, Freelancers, Medium Business and Small Business.
Pricing for Set a Time Starts at $5/User/Month when Billed Yearly whereas for Book Like A Boss Starts at $7.50/Month when Billed Yearly.
Some top alternatives to Set a Time includes Appointy, Calendly, Square Appointments, Cogsworth, OpusTime, Book Like A Boss, Scheduly, Hupport, SnapAppointments, Online Appointment Scheduler, hitAppoint, i-Scheduling for Appointments and CatchApp Bookings.
Some top alternatives to Book Like A Boss includes Setmore, Calendly, OpusTime, Calendify, Scheduly, Bookeo, ClickBook, Booking Social, Calendpage and Zoho Booking.