It’s just a tool to help you create interesting Kits / Patterns. It won’t replace OB. Think of it as an idea starter / creator. Once I get something going, I usually stop using the app and move to the actual hardware or DAW.
If you are going to install OB, I would use that for complete Project management and Collider for creative purposes. Also note that enabling OB on the Rytm will disable any direct MIDI (I’m pretty sure).
Like I said before, I won’t install OB until it’s out of Beta, so I can’t do any tests to check. You may still be able to route MIDI to the RYTM with OB enabled if you do it directly through the DAW and send it to the plugin? I’m not sure.
I’m working on an update now to improve the intelligence / musicality of the randomization.