Mozza has analyzed the way 12 of the most successful mobile applications used gamification to generate growth - for activation, retention, monetization and virality. Discover more growth recipes on http://mozza.io We talk about: Waze, Duolingo, Tinder, Snapchat, Foursquare, Zenly, Tribe, LinkedIn, Houseparty, Freeletics, Sounds and Starbucks.