Practice Stock Trading Account Good REAL TIME Stock Trading Simulator?

Good REAL TIME stock trading simulator? - practice stock trading account

I've been using investopedia.com 's simulator for a while, but really its disadvantages when it comes, has day-trading. So, what I refer to the simulator is more precise, I do not care whether there is a reasonable monthly fee. Does a real-time simulator market, with absolutely no delay, but I'm also taking into account the liquidity of a share if possible. (Low liquidity can reduce the inputs and outputs to it) so there is a high quality simulator out there like that?