[reportingsjr]

I definitely agree with a lot of the complaints. I truly don't understand why so many computer calculator interfaces are so awful.

I've been using speedcrunch for a couple of years now and it scratches most of the itches for what I want out of a calculator. It looks fairly similar to Chalk's design as well. Very nice interface!

[keithnz]

I really like speedcrunch also, another really cool calculator that is more of a language is Frink https://frinklang.org/

[Froedlich]

Another + for speedcrunch, a tool I didn't know I needed until I discovered it.

[raron]

+1 for SpeedCrunch

For anything more complex there is SageMath and Jupyter notebook.

[ducktective]

speedcrunch is simply underrated. ticks so many checkboxes