It varies but it is VERY low, unlike ‘normal’ or SEO hosting companies.

And Amazon have a FREE service tier for 1 year.

For the current charges, rates and relevant URLs for each of the (currently) 6 supported Cloud platforms for Cloudboss.pro, check the “Platform Details” page here:

For Cloudboss.pro itself, the monthly subscription cost is $79.00 per month, REGARDLESS of the number of sites installed or managed by Cloudboss.