What is the Difference Between Similar But Different Things, Terms, and Objects

What is the Difference between Deodorant and Antiperspirant

Nobody likes this thing that people could smell the odor of their body. To remove the odor of body, people use different types of fragrances in the form of Deodorant and Antiperspirant. Some people like Deodorant, while some prefer to use Antiperspirant to remove body odor.