5000 apps are published daily in the stores, CPIs reach 3$+ on US market, ASO is getting tricky. In these circumstances, virality stands out as a vital part of mobile growth nowadays as mobile developers struggle to make their apps noticeable. Here we give a general overview of Mobile Growth Stack. Focus later on mobile User Acquisition, and dig deeper into Virality. TL;DR: if you have a good product, and put viral mechanics and retention at the core of your product experience, your app is more likely to explode! ==== Related Google Spreadsheet: http://bit.ly/virality-sheet ==== At GetSocial.im we're building growth tools for mobile app developers to help them acquire organic users through referral marketing and social graph technology and engage them via in-app news feeds. With GetSocial you can build viral mechanics in under 5 lines of code on Android, iOS and Unity.