It is what it says, very simple. There are many better free calculators out there but they mostly have annoying ads. This one has its flaws, e.g. retaining previous result even over a restart, and it's best reserved for very basic calculations. If the built in android calculator had conventional MR, MC, M+ and M- controls I wouldn't bother installing a different one.
After using this for a day or two I discovered that the first calculation after starting always gives the wrong answer. This is because it retains the answer from the last time it was run and if you forget to clear that first, you get a wrong answer for the new calculation. Unhappily I had to remove this and look for something else.
Emulates a stand alone pocket calculator. Review which complains that this does do not do algebraic order is unfair as no basic modern pocket calculator does that. They all do the arithmetic as the numbers are entered. If you want algebraic order you need a scientific calculator which will evaluate the entire expression as one operation
This calculator is best. It's the only Android calculator supporting incremental counting 1+====... All other developers of all other calculators, including standard Android calculator, should take an axe and cut their stupid fingers.
Best looking simple and accurate calculator. Speaking of algebra feedback: 1+(2x3)=7, (1+2)x3=9 Whoa. 😀 However, if parentheses get added, I won't mind. 😉
Nice buttons like the colours of the button. I like it. But since I got to overflow it's locked so can't use it at the moment. How do I unlock it please.
Minor bug fixes.