Smartphones are more than just a device which are used for talking. This device is doing multiple task in day to day life. There are many people whose morning get started after hearing alarms from this device. Smartphones are used for personal as well as business purposes. By using smartphone an individual can make any kind of file because all office apps such as Microsoft word, Microsoft PowerPoint, Microsoft Excel etc. are available in smartphones in the form of apps. These apps are used by people for performing various task relating to the day-to-day business.