Drum Machines - best one for ease of use

Thanks folks. Liking the look of the Patterning interface. One question...would I need Audiobus on my iPad too?

Patterning is my nr.1. iOS drum machine which I also use to drive the Nord Drum 2. And answering your question, Audiobus is only essential if you want to use Patterning (or anything else) along with other music apps. But if that is the case, my choice over Audiobus is AUM by Kymatica. Since it’s been around, I almost never open Audiobus. AUM simply better fits my needs (like you can record every channel simultaneously into individual wavs in Audioshare, another app by Kymatica.