Yes, both Trafft and Calendly offer a Free Trial.
Trafft is designed for Large Enterprises, Medium Business and Small Business.
Calendly is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Trafft Starts at $9/Month when Billed Yearly whereas for Calendly Starts at $8/User/Month when Billed Yearly.
Some top alternatives to Trafft includes Appointy, Setmore, Calendly, Square Appointments, Appoint.ly, Cogsworth, Calendify, Book Like A Boss, Scheduly, ClickBook, DaySchedule, Web-appointments and i-Scheduling for Appointments.
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.