I want to create a website similar to [login to view URL] and an IOS app as well. The website will be used a a watch tool for my customers so they can check their investments in real time. The site needs to have most of the important concurrency prices in real time. The users of the website need to see in real time their profits, so the admin must have function to add values to buy orders and see in real time the profit/loss according to the price in real time from Bittrex exchange, just like the Blockfolio app. The users also need to have buttons to request payout or add money.