ILLUMINATI GRANDMASTER WORLD is a free social and communication app available on Android. The app claims to be the only source of contact with the Grandmaster of the Illuminati, a secret society that supposedly controls the world. The app's name and description suggest that it is a tool to join the Illuminati and change one's life. However, the app's developer, 666 OFFICIAL HEADQUARTERS WORLDWIDE, raises eyebrows and suspicions.

The app's description mentions only one Grandmaster, Fredrick, and warns users about fraudulent people claiming to be Grandmasters. The app's purpose and features are unclear, and it does not provide any information about the Illuminati or its beliefs. It lacks reviews and ratings, and there is no way to contact the developer for support. The app's content and purpose raise concerns about its legitimacy and safety.