Delta Exchange is a cryptocurrency Exchange of which I can tell for sure that it has just enough features required of it for buying and selling of cryptocurrencies, just like many other cryptocurrency exchanges, Delta Exchange enables trading of one cryptocurrency for the other provided that they are listed.
Using my laptop, I have really been enjoying my time trading with cryptocurrencies with much liquidity on Delta Exchange. The fees for trading on Delta Exchange are moderately low and it also has a very nice user interface. I have never had any bad experience while trading here. Lastly, I strongly recommend that you too should try it out but make your research on it to enable you decide if it suits you.