Want a simple app that updates all cryptocurrency reports to an iphone. This includes market cap, price, available supply, volume, percent change, and charts. I'd also like if people could make their own "portfolios". They would theoretically be able to put how many cryptocoins they own into the app and they could go into the app and get a load out of the features listed above. Possibly to see a conversion from cryptocurrency to bitcoins or USD (or really any currency).