Me and a couple of friends have created this web platform CoinExchangeData, where you can track cryptocurrency prices accurately. We also have a blog with blockchain and cryptocurrency related articles as well as masternode stats, ICOs page and a lot more.
If you want to get a good look at our platform, check out our Peercoin page. What sets us apart from CoinMarketCap is that we only take data from large and established exchanges, which most of often than not dictate the price of most cryptocurrencies.
We are still learning and growing, and any feedback that you guys have is much appreciated.