Yes, both Google Calendar and Gmelius offer a Free Trial.
Google Calendar is designed for Large Enterprises, Medium Business and Small Business.
Gmelius is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Gmelius begins at $7/User/Month when Billed Yearly, while pricing details for Google Calendar are unavailable.
Some top alternatives to Google Calendar includes Appointy, Calendly, Cogsworth, Scedule, Book Like A Boss, Meetin.gs, Calendar.AI, EasyCalendar, Office Tracker, MeetingPlanner.io, DaySchedule, Fantastical Scheduling and Calendar.
Some top alternatives to Gmelius includes ClickUp, CollaborateCloud, Hiver, Collabee, Google Workspace, Zimbra Cloud, CoLab, Collabtools, Zapmail, Dragit and Drag.