Android-based Social Media System of Household Waste Recycling: Designing and User Acceptance Testing R Yunanto Published under licence by IOP Publishing Ltd IOP Conference Series: Materials Science and Engineering, Volume 407, conference 1 Abstract. This paper is to design Android-based applications that can be a media of household recycling waste information and to know the level of user acceptance on Android-based social media system of household waste recycling (Pilah Matur App). To measure user satisfaction in user acceptance test, authors used the survey method. The problem of waste, especially household waste, has not been handled properly including in urban [...]