According to Jens Nordvig, the trading volume of cryptocurrency will soon move pass Apple. In this year only, the growth of cryptocurrency market has grown 8 times and the growth still lasts!
Right now, the trading volume of Apple is $4 bln per day, while cryptocurrencies have more than $3 bln per day. The growth is guaranteed due to an increase of investors and trading capabilities. Soon, we will enjoy cryptocurrencies even more, until the time they become something more than regular currencies.