Only the current version so far — new entries appear as the app ships updates.
Ghost Detector is an entertainment app by DBD Soft with 10,000+ downloads (about 44K estimated). +1 installs in the last 7 days. Rated 3.7 from 93 ratings. Released Jul 30, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Use your device sensors to detect disturbances to the geomagnetic field.”