<p>The App Store's increasingly competitive nature may mean that only a minuscule number of apps (0.01% by 2018) become financial successes, but that hasn't slowed down growth, either in number of applications available, or their usage. According to new data released by Flurry Analytics this morning, overall app usage in 2013 saw 115% year-over-year growth, with Messaging apps showing the most dramatic growth, up 203% year-over-year.</p><p>The rise of messaging apps was one of the most telling stories about the changing mobile application in 2013, signaling, perhaps, a slight shift away from more public social media services like Facebook, as a younger generation of smartphone users begin to have an impact on the overall ecosystem. For many of today's teens and young adults, their lives have been plastered all over social media (thanks, mom) since they were born. Turning to more private means of communicating with friends is a notable act of rebellion, and one that could potentially spread into older demographics as well. Facebook even went on record this past year, saying it was seeing declining usage among teens for the first time, though the company overall is still growing.</p><p>Says Flurry, what's most surprising about the messaging apps category is not just the growth, but the rate of growth greatly outpacing other popular categories. To be fair, though, Flurry counted other social and photo-sharing apps in this category, too, so it doesn't paint a clear picture of standalone messaging apps' growth versus that of more open, public social media, like Twitter, Google+ or Facebook, or those dedicated more to photo-sharing, like Instagram, whose private messaging component was added in December.</p><p>These messaging apps may have the potential to become platforms of their own, the report states, citing for example LINE, a Korea-owned app popular in Japan, which delivered over 100 million downloads to gaming partners three months after the launch of its game distribution platform in 2013. Meanwhile, Tencent's WeChat teamed up with device maker Xiaomi to launched a new smartphone aimed at WeChat users. 150,000 devices were sold in under 10 minutes through a messaging application, which hints at messaging apps' capabilities to sell physical products, too.</p><p><a href="http://techcrunch.com/2014/01/13/messaging-app-usage-grew-203-in-2013-leading-all-other-categories/">Keep reading...</a></p><p>Read also:</p><p><a href="http://blogs.wsj.com/cio/2014/01/13/messaging-app-market-still-has-room-for-massive-growth/">Messaging App Market Still Has Room for &#039;Massive Growth&#039;</a> (Wall Street Journal (blog))</p><p><a href="http://www.zdnet.com/messaging-social-apps-drive-115-percent-surge-in-mobile-app-usage-7000025108/">Messaging, social apps drive 115 percent surge in mobile app usage</a> (ZDNet)</p><p><a href="http://appleinsider.com/articles/14/01/13/app-use-surged-115-in-2013-messaging-social-apps-saw-most-growth">Mobile app use surged 115% in 2013, messaging &amp; social apps saw most growth</a> (Apple Insider)</p><p>Explore: <a href="http://news.google.com/news/more?ncl=dsyzpi0hgLZY_0MITcmLvcj3P4sRM&authuser=0&ned=us">42 additional articles.</a></p>