Can I earn that with no investment?
I hope for your response
you can earn little but not that much mate i'm also confused where OP got his numbers, earning .57$ /day would be big for mining btc.
But why are you calling it
big when it is really small? $0.57/day means slightly over $17 per month, how can we call it a big profit? And it is even not a net profit, it is so before excluding the price of electricity consumption.
Or do you guys think OP is talking about $57 per day? I think it's clear that he is not.