Yes, both StudioGrowth and Calendly offer a Free Trial.
StudioGrowth 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 StudioGrowth Starts at $65/Month when Billed Yearly whereas for Calendly Starts at $8/User/Month when Billed Yearly.
Some top alternatives to StudioGrowth includes Appointy, Calendly, SimplyBook.me, Cogsworth, OpusTime, Book Like A Boss, BookSteam, SnapAppointments, GoSchedule, Bobclass, ClinicSoftware.com, CalendarSpots.com and Rezrva.
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.