2f333d6f_UX_Techniques__UX_Mastery___Technique
[What It Is] Performing an audit/review of competing websites and apps; conducting user testing of competing sites; writing a report that summarises the competitive landscape. [When To Use It] Strategy, Research [How To Use It] Downloading, signing up for, purchasing, and using products that compete with yours is only part of the process; conducting user testing sessions on these products will also yield valuable insights. Check out the Inc. article How To Conduct Competitive Research for more tips. [Technique] 
Competitor Analysis
UX Techniques -UX Mastery 
Technique