Any software calculator that has a tape feature works well for me, I think the built in windows calc app does. I've been using CalcTape for a few years now, it

Any software calculator that has a tape feature works well for me, I think the built in windows calc app does. I've been using CalcTape for a few years now, it's a calculator and notepad in one. https://www.schoettler-software.com/en/calctape/windows https://www.schoettler-software.com/en/calctape/windows I appreciate the simplicity of the side by side calculator app though.