 The app-launcher allows users to add six apps at a time.The downside is that even with Jelly Bean 4.1.2 and a dual core processor there is a noticeable lag while navigating through the home screens or even switching between the apps, the possible reason could be the RAM which is low with 512 MB, the other could be the type of processor and the materials used to design and fabricate it.There is also that rough touch while swiping through the screens could be the type of glass used and the sensitivity of touch while making the touch screen.