Thanks to globalization, mobile devices have become an inseparable entity of everyone’s daily life. They often expect their smart devices (mobile phone, tablet and portable media player) to possess the functionalities of a personal computer. As the technology is getting cheaper, owning multiple mobile devices, each for a specific purpose, is becoming the current trend. For instance, an Android Smartphone to fulfill a user’s communication needs on-the-go, an iPad could serve the user’s reading hobby, and lastly, a laptop for productivity activities.