presenter vs bestower

presenter and bestower both are nouns.

Word	Noun	Adjective	Verb	Adverb
presenter	Yes	No	No	No
bestower	Yes	No	No	No

As nouns, presenter and bestower are synonyms defined as:

Other synonyms of presenter include conferrer, donor, giver.

presenter (noun)	bestower (noun)
person who makes a gift of property	person who makes a gift of property
an advocate who presents a person (as for an award or a degree or an introduction etc.)
someone who presents a message of some sort (as a petition or an address or a check or a memorial etc.)