Neither solo nor BookingTimes offers a free trial.
solo is designed for Large Enterprises, Medium Business and Small Business.
BookingTimes is designed for Freelancers, Medium Business and Small Business.
Pricing for solo Starts at $3.25/Month when Billed Yearly whereas for BookingTimes Starts at $99.
Some top alternatives to solo includes Appointy, Square Appointments, SimplyBook.me, Cogsworth, OpusTime, Book Like A Boss, Scheduly, ClickBook, hitAppoint, AppointMentor, Web-appointments, BookingTimes and CatchApp Bookings.
Some top alternatives to BookingTimes includes Appointy, Calendly, SimplyBook.me, Cogsworth, Book Like A Boss, Scheduly, ClickBook, GoSchedule, DaySchedule, FlexBooker, Web-appointments, Hapio and Zoho Booking.