I would like to explain, how and where to create a free real-time crypto portfolio. The crypto portfolio at cryptocompare gives you real time updates for all of your coins, so you can easily get all the gains and looses !
You have immediately all the coins you own at a glance. The value of the different coins can be displayed in close to all usual currencies. (USD / EUR / GBP and so on, but also in BTC / ETH and more!)