Use APKPure App
Get Spirit Box Communicator old version APK for Android
Be an investigator, make communication.
Just be warned that it's not for the most sensitive, this can be a terrifying experience if you've never touched a Spirit Box before, so we recommend that you research the ghost box before deciding to try one in earnest.
Use at your own risk, I can not be personally liable for you or any result (paranormal or otherwise) of using this app!