Yes, both MeetFox and Calendly offer a Free Trial.
MeetFox 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 MeetFox Starts at $10/User/Month when Billed Yearly whereas for Calendly Starts at $8/User/Month when Billed Yearly.
Some top alternatives to MeetFox includes Appointy, Setmore, Calendly, Square Appointments, Cogsworth, Calendify, Book Like A Boss, Scheduly, ClickBook, hitAppoint, DaySchedule, i-Scheduling for Appointments and Zoho Booking.
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.