indorser vs subscriber

indorser and subscriber both are nouns.

Word	Noun	Adjective	Verb	Adverb
indorser	Yes	No	No	No
subscriber	Yes	No	No	No

As nouns, indorser and subscriber are synonyms defined as:

Other synonyms of indorser include endorser, ratifier.

indorser (noun)	subscriber (noun)
someone who expresses strong approval	someone who contributes (or promises to contribute) a sum of money
a person who transfers his ownership interest in something by signing a check or negotiable security	someone who contracts to receive and pay for a service or a certain number of issues of a publication
	someone who expresses strong approval