
The concept is simple and effective. App 2 SD will
automatically search all apps installed on your phone and you will sort them
into categories.
You navigate and from three different tabs:
"Movable" means that you can move apps to SD card
«On SD card"
apps already installed on your SD card but you can once again back on the
phone's internal memory
"Phone
only" apps that can not be transferred to the SD card
Behind each tab, you will find is the list of apps in
question, their number and, below, a gauge that tells you the place you have
left on the internal memory or SD card.
App 2 SD is actually a graphical interface that refers you
to the settings for each application. You just have to touch an app icon and
select the desired option: move the SD card or to internal memory of the
smartphone. Do not expect however to be able to change the location of the
native apps that are not transferable (such as Google Maps, Facebook or Gmail).
App 2 SD does not allow it. Too bad.

