vim on Termux (i run a webserver on an old Android phone)

ACode

I’ve been using vscode in firefox via tunnel to my main machine on my android tablet and it’s been working well enough

Neovim or helix in termux

Or

Acode

To be honest, Ed.

When I’m forced to edit text on my phone (eg. to fix a broken server while on the go), I ssh in and fire up ed. This is what takes the less screen space on my already to small screen, and because it’s line oriented the screen doesn’t bounce/resize/screw up when the keyboard appears/disappear.