Setup Android app to be Movable in SD Card

Open your Android app In eclipse.

And Open menifest.xml file in edit mode.
add below code in manifest tag:

android:installLocation="preferExternal"

Ex.
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.forfilmreview.app"     android:installLocation="preferExternal"
    android:versionCode="1"
    android:versionName="1.0" >