What is the difference between find and grep in Linux?

The grep command in a Linux system is a powerful text search tool that uses regular expressions to search for text and print matching lines . The grep full name is global Regular expression Print, which represents the globally regular expression version, and its use rights are for all users.

Find under Linux:

Function: Searches the directory structure for a file and performs the specified action. This command provides quite a few look-up conditions and is powerful.
Syntax: Find start directory looking for conditional actions
Description: The Find command starts with the specified starting directory, searches its subdirectories recursively, finds files that meet the search criteria, and
To take related actions.
To put it simply, grep is the row that finds matching criteria, and find is the file that searches for matching criteria.

What is the difference between find and grep in Linux?