Why did Flappy Bird become a flappy Icarus, crashing after flying too close to the sun, and not a new Rovio? In truth, Nguyen and Rovio represent very different groups of developers. Their motivations are not at all alike, and so neither is their behavior.

[Geroge Karavias, co-founder of Anlock, shares his experiences in marketing kids’ educational apps and proposes a survivor kit to keep in mind when navigating the treacherous waters of this category.] You might have started thinking that putting together an educational app may not be such a bad idea, I mean how hard can it be? Of the App Store’s top 200 paid list of iPad educational apps, 70% are kids’ educational apps. Out of these, roughly 80% are by independent developers…

Sebastian Brannstrom, Lead Engineer for Lyft at Zimride, talked to us about their app and the business that the technology enables. Sebastian has been working in mobile software since 2006, initially on Symbian and then transitioning to iOS, Android & Web by way of a side project, created in collaboration with designer and product manager […]

Elliot Schmukler from LinkedIn spoke at a recent Growth Hacker conference about the strategies they’d used to grow the site since he joined in 2008. His advice was very helpfully summarised by Sandi MacPherson, Founder at Quibb and is general enough to be applied to mobile apps. Read our take on his main points.

With some types of mobile app, getting a user to download it is just the beginning of the problem. If the application is going to be personalised to a user’s preferences, or allow them to interact with others via some online service, then they’ll need to provide some data before they can start using it. Typically the more information a user provides about themselves, the better job an app or service can do of tailoring the experience to them. Unfortunately, the more steps a user has to go through before they can start using an app, the less likely they are to complete the signup process. Getting this wrong can catastrophically alter the economics of user acquisition.

A recent report from Canalys highlighted the extreme concentration of income distribution across the iOS and Android stores in the US. The top 25 publishers make 50% of the revenues. 24 out of 25 of those are games publishers (the 1 exception is the Pandora music streaming service). During the first 20 days of November these 25 publishers made $60m from paid downloads and in-app purchases in the US alone. Is there still room left for smaller publishers? How can smaller companies succeed?