Which One Is Better And Which One Is Most Suitable
Many might be using WordPress without knowing that there are two different versions of it. One uses the ending .com and the other .org. Now these two have different functions yet both work similar as they both are operated by WordPress.

There are two ways of looking at this that can make everything very simple to understand. Firstly WordPress.org is self-hosted, and WordPress.com is hosted. Going into it more deeply let’s go back to WordPress.org, is self-hosted it is a free open source software which offers one full control. Unlimited plugins are available and one also has the freedom to choose a host which is recommended for serious sites. This would be ideal for customization and total ownership.
Next WordPress.com is a managed service that holds your site for you, it offers convenience. It also has built-in security and it is easy to use. It does have limited flexibility and there are certain costs implied for certain features such as premium. This is most ideal for beginners that want to start fast without managing servers.
Depending on one’s desired goals for their website. You might want to look at these two options and pick which one is best. As well as thinking about the future and how each one might affect you in the future if you ever desire to expand your website.