Here below are two screenshots of the mobile app:
|geTTexture mobile (upper screen)|
|geTTexture mobile (lower screen)|
By now the mobile app is a simple link the geTTexture developed with MIT App Inventor. Nevertheless I uploaded also the source code of the project on Arc-Team's githup repository (released under General Public license), where you can find also the main software (released under Creative Commons Attribution). Here you can find the binary apk file, to install the app on your mobile. If you want to use geTTexture on your PC or laptop, than you can use this direct link.
Have a nice day!