3) Photoshop: used to design and create brochure which contained of the data set of QR code and used to
design the screen and the graphic user interface on the mobile phone.
4) SQLite database: used to collect and retrieve data which was stored in the database (Thaicreate, 2013).
5) Android SDK Manager: used for the program code and to create the user interface (UI).
6) Google Maps: used to search for the location of the temple and show the map