SimpaTiK is a Tirta Khatulistiwa Service Management System. This application aims to make it easier for customers of Perumda Water Drinking Tirta Khatulistiwa in terms of making complaints related to leaks, water quality problems and those related to water meter problems. In addition, this application can also provide information about Perumda Water Drinking Tirta Khatulistiwa, Payment Outlets and the number of monthly water bills.