Accessible telnet app?

iOS & iPadOS
Hi all. I've seen three or four accessible ssh clients, but they all seem to only do ssh. I don't need ssh, I need good old telnet. Working with a bluetooth keyboard would be a big plus, but I'd assume they'd pretty much do that by default. I don't think I need anything crazy like function keys and the like, just pretty basic keyboard stuff. Anybody know of anything? I've tried a couple, Mocha Telnet Lite and ... Z Telnet or something like that, and neither were accessible, that I could determine, unless I'm doing something wrong. Since I've only had my iPod about a week or so, that's possible, I suppose. Anyway, if anybody's got something that works, I'd surely appreciate a heads up.