After updating from v2 to the v3 beta the existing Poweramp widget on my home screen was there, but unfortunately after having to factory reset my phone I re-downloaded the beta version of the app and now there isn't an option to create a widget other than the playlist widget. I have a Droid Turbo 2 running android 7.0. The "Poweramp controller widget" in the picture is a 3rd party app I downloaded.