Swissborg has a simple mobile application to buy and sell cryptos. It is community-centric and the cummunity is well invested. We can easily save money thanks to the Smart Engine which allows to buy at lowest and sell at highest by comparing the prices on main exchanges and defining the best path to do the action sometimes by doing the change to intermediate several fiat or crypto. I have the feeling that it almost cover fees due to the volatile market of crypto assets. With the yield farming, tSee full review