A lot better than the calc app pre-installed on my phone. It lacks some functions, like summation and sequence product, matrices, etc. - but it has so much more. Likes: fast, user-friendly, full screen, big buttons, everything is easy to find - including the units converter and list of constants. Being able to switch between basic and scientific easily, and all the different 'skins' are really nice. Dislike: doesn't seem to be a way to recall a previous expression for quick editing.
Great job! For me the best calculator out there. I needed the standard AES input of a scientific calculator, but with a simple basic mode, clean UI and clear outdoor legibility. And yours fitted the bill wonderfully. An option to display only the answer, without stacking or any other info. in large clear fonts would be perfect. Thank you.
Needed a calculator real quick for a square root calculation. Not having done any algebra in years I was worried I would have issues with interface / order of operations, but everything was super intuitive. Thanks so much for making this!!
Great calculator! Two suggestions: change its Google Play Store name to CalcTastic instead of the generic "Scientific Calculator", which is more a description; and change the SWAP key name to "X<>Y" with some stylized symbol for the "<>", because "swap" is somewhat ambiguous.
Fast performance, mimics real calculator while keeping the UI clean, has 20 or so long history that you can use. Cannot ask for better.
Thanks for being completely free and ad free. This came to my rescue during online tests and homework. I thought it worked great for the calculations I needed it for anyway. :)
Install Calculator for ALL COMPLEX MATHEMATICAL OPERATIONS is calculated easily