As a proof, in 2016 Flurry analytics released an annual State of the Mobile report research which already showed that sports apps became the second fastest growing mobile app industry. According to research, the general social and sports mobile apps usage has grown by 42% percent. The results were obtained by tracking approximately 950,000 apps across 2.2 billion gadgets with more than 3.2 trillion sessions. Comparing to this, the non-sport games, magazines, news and other...