First WordPress theme
WordPress.com is a private blog hosting service provider. WordPress.com has no direct relationship with WordPress.org, the most popular open source CMS software WordPress. WordPress.com blog hosting service has some limitations in WordPress.com, even though it uses WordPress in its center.
You cannot install countless plug-ins, one of the most important features of WordPress, on your WordPress.com-based site. Many users from WordPress.com who have their own sites on WordPress.org say that they prefer this way because of the limitation of the limitations of their site’s functionality.
In addition, WordPress.com-based sites do not have a special theme option. Aside from that, WordPress.com restricts the use of advertising platforms such as Google Adsense on your site.