I tried an earlier version of this a few months ago, and left a comment about adding OSC to the app. The authors are awesome. They swiftly added the feature I asked for, and added multitouch finger input over OSC as a bonus too. They are in beta with the current iteration of the app, and it is really good. You should try it if your Android phone or tablet has a stylus input. They are looking for more beta testers.
What sets it apart from other touch input OSC apps is that is geared towards stylus input, and it has 5 dimensions of data for a stylus input, including orientation and tilt which are missing from all the other OSC apps I have tried.
A few months ago I needed a new phone, and I’ve always wanted a Wacom type tablet. I bought a Samsung Note8 and now finally Stylusis makes the Wacom unnecessary. I will not purchase a Wacom. The Spen from the phone is really good in Touchdesigner!
Thanks to Frank @ Idea Matters for the awesome support and stellar App!