For me, that would be Secure CRT. I have yet to find a terminal emulator that matches its feature set. If you regularly manage hundreds of machines using various connection protocols (serial and ssh mostly in my case) It’s worth the $$$, and so far there hasn’t been any subscription nonsense. I liked using it at work so much I forked over the dough to have it at home.
None of the free alternatives do everything I need.
I’ll also mention a few iOS apps. One is Sun Surveyor. It’s an AR app that shows you the position of the sun, moon, and galactic center at any given time. The other would have to be Radarscope. It’s a weather radar app, but it’s a really good weather radar app.
I think it might be one or both of:
In both cases, meh. I’m answering the OP question with my opinion, and hopefully somebody finds it useful.
Some people don’t like the Dev also.
Thanks so much! I wouldn’t have known about it had people not talked about it. It’s only been a much or two since switching to kagi and I’ve been happy with it.