Apps have made mobile devices more useful and undoubtedly have become the 'In' thing. Anyone who uses a smartphone knows what an application is, in short we call it 'app'. There are numerous utilities of apps, and no area is untouched where the applications are not offering the plethora of benefits to its users. So, if you're a writer and a smartphone user, then the treasure of some beneficial apps is not far from you. With the arrival of smartphones, iPads, tablets that support word processing capabilities, the opportunities to express and enrich one's writing skills are booming.