I have
the Adonit Jot Dash which I use with some photography apps which require some degree of accuracy. IN writing, though, it seems to slide across the "page" and I don't much like the result. That said, my writing has deteriorated since the advent of computers, so maybe its just me. I am looking for a stylus now which has the rubber tip but may, perhaps, be smaller than the old ones were.
As an aside, I have an antiglare screen protector on my phone and its much better using it on that. Might be worth considering.