SIGAP is an application for the Pentecostal Church Information System in Indonesia MD Riau Archipelago, this application will connect all GPdI Regional Assemblies & congregations throughout the Riau Archipelago as well as from outside the Riau Islands, this application contains information regarding general data for all GPdI Regional Assemblies in the Riau Islands, Online Sermon Information , Daily Online Reflections and information about GPdI in general.