Desmos Scientific Calculator

Small. Powerful. Free. No ads. Just like mentioned in other comments - settings don’t save and colour and size reset to default on each launch. Copy-paste would be great. 4 stars for now. Fix the above and it will become the best calculator on App Store.

Id do naughty things to the desmos calculator app

Nice clean calculation. Lovely display of equations, and variables working across multiple formula! Great! Only thing that seem to be missing: It doesn’t seem to remember reverse contrast or text size settings which is frustrating. (I’m also love an even bigger text size option. No copy and paste. This would be very useful.

I love this calculator. It would be great if the font size setting could be retained when re-opening the app. An even bigger setting would also be useful. Thank you!

This calculator is free and with no adds I find no difficulty with this calculator. Amazing

as a student i use this thing for everything, in school, and hw, and everything else. extremely useful with its multi layers of calculation rows. probably the only thing it needs is a short hand for a*10^b. easily one of the most written items.

This is an alright app, but is less of a calculator than it’s bigger brother app, Desmos Graphing. For example, I can use log and ln, but there doesn’t appear to be an option to use log base 3 for example

This is a great little calculator – and by 'little', I mean very efficiently programmed into just 7.4MB. The result is a clean looking app without distraction, making it very fast, so long as one has become accustomed to the slightly unintuitive need to click the input line to correctly enter roots, for example. By default, I prefer 'Projector Mode' because the keys are bigger; this despite the slight loss of historical real estate. I've been updating regularly but I would like to express some concern that the boot-up graphics seem to be taking longer. Every time I upgrade, my heart is in my mouth that I'm taking a gamble that it might not be a good move*. *I should add that this is partly due to a tendency for many app developers to introduce unwanted clutter; but so far Desmos has not over-stepped the mark; so THANKS!

Best calculator out there

No other good calculators, Desmos has outdone themselves yet again. 10/10 would sum again.