What are some alternatives?
When comparing ApPHP Calendar and Cronofy, you can also consider the following products
Teamweek - A project management software to help you get the best overview. Plan fast, change plans faster!
CalendarX - Get a calendar your audience can follow
Apple Mail - There’s big news attached.
CalReply - CalReply is a Calendaring platform that enables TV networks and businesses to enable fans and viewers to subscribe to event schedules.
Time Slot Booking Calendar PHP - Time Slots Booking Calendar PHP for online appointment booking and class scheduling.
Campaign Calendar - Campaign Calendar by Bracket Labs builds a marketing calendar from your Salesforce Campaigns.