Org-mode allows it as well. https://orgmode.org/worg/org-tutorials/org-spreadsheet-lisp-formulas.html https://orgmode.org/worg/org-tutorials/org-spreadsheet-li

Org-mode allows it as well. https://orgmode.org/worg/org-tutorials/org-spreadsheet-lisp-formulas.html https://orgmode.org/worg/org-tutorials/org-spreadsheet-lisp-... I've only dabbled with it, I am guessing for anything really substantial it would be quite slow compared to e.g. Excel.