Yes, both Yocale and Book Like A Boss offer a Free Trial.
Yocale is designed for Individuals, 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 Yocale Starts at $25/Month when Billed Yearly whereas for Book Like A Boss Starts at $7.50/Month when Billed Yearly.
Some top alternatives to Yocale includes Appointy, Cogsworth, Book Like A Boss, Scheduly, EasyCalendar, Hupport, Online Appointment Scheduler, checkAppointments, DaySchedule, Calendoo, Web-appointments, i-Scheduling for Appointments and Calendar.
Some top alternatives to Book Like A Boss includes Setmore, Calendly, OpusTime, Calendify, Scheduly, Bookeo, ClickBook, Booking Social, Calendpage and Zoho Booking.