If you're not a potato akali isn't too hard to counter. Grab something that reveals her or just put a ton of AoE on her. Think about things like Syndra (self-peel + burst), Xerath (poke + peel) or Diana (reveal + outdmg and better itemization). Smart junglers will camp your lane as she has no escapes. Try and get a Lee Sin as jgler. Get an early Abyssal, and later on a zhonyas.