CALE is free to use up to 3 Screens and for personal use
What is not free for us are server costs and the time we dedicate to maintain CALE API.
We kindly ask you to support our project as
Github Sponsor with at least 10 u$ per month
if you use the screen administrator in your office to display the meetings for your business.
We will update your account with a higher number of Screens to display dynamic content and you will get also support priority so we can handle any problems that may arise using our service.