I installed 7Notes last night, and it seemed to install OK, but the option to use handwriting recognition - the primary function of the app, is not available. There's supposed to be an additional icon to toggle between keyboard, plain handwriting, and recognition. and it does not appear in the 7Note app or any other app.
7Notes is listed in Settings as an input device. Is anyone using this app successfully?
I filed a bug report with the developer, and am awaiting a reply. I'll post the reply, and hopefully, the resolution when they reply.