How to Get your App Featured by Apple and Google? - Smarther
High Quality Apps
App Store gives more priority to the apps which is of High Quality . Because Users downloads those kinds of Apps , so If You are about to Develop an App , Develop it with Very High Quality
Native Apps
Apple wants applications created exclusively for them, not cross-platform ones. If you want to fight for being featured in the App Store – focus on iOS platform and build a tailor-made native app.
Keep it up to date
Apple has really bonded with Apps having frequent updates so make this as your advantage and update your app twice in a month