Primbon Jawa Lengkap is a lightweight, free Android application developed by Ikatan Paranormal Cirebon (IPC). This latest and most complete Java primbon application is a reference book for Javanese culture and traditions. It contains information about Neptu, which is used in predicting a person's character based on their birth record. Moreover, it is used for matchmaking, job compatibility, and fortune-telling.

This application can be read offline without an internet connection, making it accessible to anyone. The user-friendly interface makes it easy to navigate and find the desired information. The application is perfect for anyone who wants to learn more about Javanese culture and traditions.