Majority of the people have said dice.So can I assume that playing dice with the bots available(Dicebot) is okay?
Okay in what sense?
Making money? No, these are all EV- games, you will lose more in the long run than you can make.
Will a bot increase you chance of winning? Never. The bot's job is to automate the play, not chance the odds, in fact the latter is never possible unless you crack the site's code, which is again illegal.
Will a bot make it easier to run a strategy? Yes it will. But no strategy will work in an EV- game, if you see a good green uptrend in capital, stop and withdraw and dont come back.