First production release of Android version is now available:
https://play.google.com/store/apps/details?id=com.upallnitesoftware.walkoutsongdj (https://play.google.com/store/apps/details?id=com.upallnitesoftware.walkoutsongdj)
Still might be a few beta type issues, but should be generally stable and all issues reported will be resolved with priority.