audit program vs audit programme

audit program and audit programme both are nouns.

Word	Noun	Adjective	Verb	Adverb
audit program	Yes	No	No	No
audit programme	Yes	No	No	No

As nouns, audit program and audit programme are synonyms defined as:

audit program and audit programme: a listing of audit procedures to be performed in completing an audit

audit program (noun)	audit programme (noun)
a listing of audit procedures to be performed in completing an audit	a listing of audit procedures to be performed in completing an audit