2. What is Cloud Hosting?
1) Cloud Server has a significantly more powerful physical configuration (RAM, Storage, vCPUs, and so on) than Cloud Hosting.
2) Switching the operating system is very simple with Cloud Server. On the other hand, Cloud Hosting is pre-configured with CentOS and you are not able to change the OS
3) The usability and flexibility of Cloud Server will be much better than Cloud Hosting. For more details, please refer to Question 4