This paper examines student satisfaction towards iPVD software. Students were given a brief introduction on this software and required to access online. The URL for iPVD during testing period is http://103.18.247.37/vessel. A survey form was designed by focusing on a variety of iPVD aspects and compared with ASME Manual Code. Results obtained from this survey analysis help us to improve the performance and quality of iPVD software. It was found that students prefer to use iPVD software for calculation with huge data that require accuracy. However, knowledge in basic of calculation such as ASME Manual Code is necessary in using this software.