Search Engine:- Search Engine is a program. This is a tool used to find information online. This allows you to find information as quickly as possible. It shows us with information on specific keywords or Phrases. It does not provide us with information as a straightforward. Can provide only with keywords or phrases. Some important search engines include Google, Bing, and Yahoo.
Portal:- Portal is the private placement of the Internet. It is also a tool to search for information. However, the username and password must be logged in before searching for information. Some important portals are Facebook.com, Gmial.com, and Twitter.com.