Hi Ivan,
In Mendix there are no limits based on tabes and pages. You can check Mendix license-related details here, https://docs.mendix.com/developerportal/deploy/mendix-cloud-deploy/#free-app
https://docs.mendix.com/developerportal/deploy/mendix-cloud-deploy/#resource-pack
Thanks!
Nope. Mendix charges by the size of the application’s hardware requirements: disk-size, memory and cpu-power.
See https://www.mendix.com/pricing/ for more information.