Grapher is very well done. I used it a lot when studying calculus. https://support.apple.com/en-gb/guide/grapher/welcome/mac https://support.apple.com/en-gb/gui

Grapher is very well done. I used it a lot when studying calculus. https://support.apple.com/en-gb/guide/grapher/welcome/mac https://support.apple.com/en-gb/guide/grapher/welcome/mac Edit: I'm no longer a Mac user, I remember Coda (by Panic) being ahead of time as a text editor for coding.