CMS or script for booking?

Question

CMS

We need a script for booking time for a clinic with payment for a service and synchronization with Google calendar. Perhaps there are some CMS with such functionality? Now I'm looking in the direction of Wordpress with a booking plugin, but I can't find one with a free license to remake it to fit my needs. Github and Google have already studied on this issue - I have not found practically anything suitable. I will be glad for any hints.

Answer 1

You will need 4 great things:

1. php framework (yii2 or laravel)
   
2. api for google calendar is it here or there is a ready widget for yii2 here
   
3. time (usually less than wp plugin search)
   
4. brain (medium configuration, neural connections, cortex, etc.)
   

Answer 2

but I can't find it with a free license

And you won't find it. Who is interested in making a product to make money for thanks? And even for this plugin, you will have to configure at least payment instruments. And by the way, it's not free.

Answer 3

can't find free license

Free license = free? Of course this will not happen.
Free license = to modify files? Well, no one will definitely give you a hand, for the fact that you change the plugin you bought .
Buy a suitable WP plugin on codecanyon and finish it to fit your needs.
A good price of $10-50, so as not to waste time developing from scratch.

Answer 4

By the way, I found an interesting option for those who are looking for a similar question (you don’t need it yourself anymore, half of the functionality has already been written)
easyappointments.org
https://github.com/alextselegidis/easyappointments

Answer 5

Budget solution:
https://agwd.ru - CMS with built-in time booking system.
https://onriv.com - Example.