2,000,000. That's the roughly number of apps in the Apple Store as of March 2017. The Google Play Store has slightly more than that. Mobile applications have become the undisputed mechanism of choice for information delivery and collection. The fact is, people expect to be able to access their data and do their job whenever - and wherever - they want. For the past few years, "mobile first" has been a slogan that calls for software companies to focus first on their mobile strategy and development.