An Applicant is a person who makes a formal written request to a type of legal entity such as a company, college government, etc. An Applicant can request for a job, the legal remedy for a problem, or any type of special request. An applicant can also be referred to a person who is chosen for some specific work or opportunity. In simple words, an Applicant is the one who applies. He/she as an Applicant has a unique identification number called Applicant ID.