The guide shelf

Plain guides, useful either way.

Everything here is written to be useful whether or not you ever install anything of ours: honest triage, free settings first, and hardware advice that tells you what to skip. Written plainly, reviewed July 2026.

Start with the problem you have.

Choosing equipment.

The comparisons people ask for.

If a condition brought you here.

Task-first notes, not medical advice: essential tremor, Parkinson's, multiple sclerosis, and the general guide to using a Mac with a hand tremor.

And if the guides point to software.

The trial is free for 30 days, no card. $39 once if it helps.

Download the free trial