These apps are internal apps for the Beth El Tabernacle church in Surabaya, Indonesia. This app has 4 features, including profile update feature, newsletter feature, schedule feature and inbox feature. The function of the update profile feature is to update the biodata of users who have registered. The function of the newsletter feature is to provide news or information about church activities that have been added by the admin. The function of the schedule feature is to inform the user about the schedule of activities at the church. The function of the chat feature is to ask the admin if the information received is unclear