"No difference" or "no different" [closed]
No difference is a noun phrase, whereas no different is an adjective phrase. Compare:
This candidate's agenda is no different from that one's.
There is no difference between the agenda of the two candidates.
As regards your particular example, I agree with @Will in that "anything" would be a better response than no difference. No different would be completely wrong.
Neither one is correct. You would say “It makes no difference (to me)”.