Mobile app development is a critical process and yes it demands a developer's innovative experience and skills to make wonderful apps. The developers have to be constantly alert to learn client requirements and in addition understand the capabilities of the platform rolling around in its latest version. Android Database development is ruling the roost while there is immense competition inside field from the other players: iOS4 and Symbian to mention a few. Alternatively, there are many mobile app development companies who offer users great sites to download free Android apps in different categories.