advanced vs in advance

advanced and in advance both are adjectives.

Word	Noun	Adjective	Verb	Adverb
advanced	No	Yes	No	No
in advance	No	Yes	No	Yes

As adjectives, advanced and in advance are synonyms defined as:

Other synonyms of advanced include advance.

advanced (adjective)	in advance (adjective)
(of societies) highly developed especially in technology or industry	situated ahead or going before
situated ahead or going before
ahead in development; complex or intricate
far along in time
comparatively late in a course of development
farther along in physical or mental development
ahead of the times
at a higher level in training or knowledge or skill

advanced (adverb)	in advance (adverb)
	ahead of time; in anticipation