ECOS is a cryptocurrency investment platform that offers a cryptocurrency wallet, cryptocurrency exchange, crypto mining, crypto portfolio management tools and crypto savings accounts. ECOS Portfolio allows you to invest in digital asset portfolios. ECOS provides portfolios with different indicators of risk/return. A portfolio can be selected by anyone, regardless of their experience. You can get real mining power with no extra effort. Purchase a crypto cloud mining contract. This is where you rent mining facilities for the desired time to earn bitcoin. The miner company provides the physical availability and software, as well as electricity, placement, and maintenance on a turnkey base.