Yes, both Calendly and Timekit offer a Free Trial.
Calendly is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Timekit is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Calendly Starts at $8/User/Month when Billed Yearly whereas for Timekit Starts at $49/Month.
Some top alternatives to Calendly includes Appointy, Acuity Scheduling, Setmore, Microsoft Bookings, Cogsworth, Book Like A Boss, Doodle, Tidycal, Cal.com, DaySchedule, Google Calendar, Calendar and Zoho Booking.
Some top alternatives to Timekit includes Appointy, Calendly, Square Appointments, Cogsworth, Book Like A Boss, Scheduly, SnapAppointments, checkAppointments, hitAppoint, DaySchedule, Booking Social, i-Scheduling for Appointments and Zoho Booking.