NXT GSensor Remote is a free Android application designed by Ferdinand Stueckler. It falls under the Social & Communication category and allows users to control a LEGO Mindstorms NXT using their Android device. The app uses Bluetooth connectivity and G-Sensor remote control to communicate with the NXT Brick.

To use this app, you need to have a LEGO Mindstorms NXT Brick, two motors, and an Android device with version 2.1 or higher. The application does not require any additional program for the NXT Brick.

NXT GSensor+ Remote is an upgraded version of the app that includes a button push functionality for a third motor. The app has been tested with Nexus S, ensuring its compatibility with Android devices.