InstaCalc VS Numbr

Shout out to https://instacalc.com/ . It's like a simple spreadsheet or calculator but with awesome support for dimensional analysis -- you can attach any units you want to a quantity and it will track it throughout the calculations. For example, here's a quick scratchpatch I used for calculating memory bandwidth / CPU transfer rates: https://instacalc.com/56842. - Source: Hacker News / 8 months ago

Neat! I used to use https://instacalc.com/ for simple calculations, you can share your calculations, but it doesn't have the notepad feature like this one. - Source: Hacker News / over 1 year ago

In the wide niche on the complexity scale between your basic Windows* calculator and MATLAB sits instacalc.com. Source: over 2 years ago

For quick ad-hoc calculations I like https://instacalc.com/ because:. Source: almost 3 years ago

Surprised no one has mentioned https://instacalc.com yet. Not a native Mac app but genius. - Source: Hacker News / about 3 years ago

This looks fantastic. I will definitely give it a spin. I've been tracking what I call "computational scratchpad" apps for a while now but haven't found one that fits my environment/workflow yet. Maybe Heynote will. Here are some others that I've looked at: * https://soulver.app Granddad of them all, Mac-only, proprietary, expensive * https://numi.app Mac-only, proprietary, semi-expensive. Has a Github and claims... - Source: Hacker News / 5 months ago

Would you like to try https://numbr.dev ? Source: over 1 year ago

There are a bunch of these shared here over time. https://bbodi.github.io/notecalc3/notecalc https://dedo.io/ https://numbr.dev/ https://github.com/iaredreich/calcutext https://calca.io/. - Source: Hacker News / over 1 year ago

Nice, I created my own: https://numbr.dev. - Source: Hacker News / over 1 year ago

I've never used Soulver, but there is a free web app https://numbr.dev that seems very similar to it. - Source: Hacker News / almost 2 years ago