Finally the most used esoteric tool in the world is available in the app. You can try to communicate with spirits, and use it as a gateway to another world Ghost Board is an app that emulates the operation of a real board. You can ask questions and get answers. But be careful what you ask for! This is certainly one of the best known and most used esoteric objects, even by perfect laymen. The operation is intuitive, apparently no particular preparation is needed to try its hand at its use and t