Who has the better flow? And please set aside all the **** going on with Azealia when considering the question. Keep it clean or a WP is coming your way.
Iggy has charisma, songwriting skill, sex-appeal and talent to spare, but in my honest opinion her flow could only be called 'impressive' on a 7-8 tracks so far, while Azealia has dozens of tracks on which her rapping skillz leave my jaw on the floor