The calculator is very good. Only it lacks other functions engineers needs. How I wish integration and defferentiation could be included. Graphing of functions also should be included. Suggest result page can and should be allowed to be copied and pasted to the calculator specially in the "more" option. This to allow results in fraction be copied to the calculator should the user wants to do calculations in fraction. How I wish that the result of the calculation should be by default in fraction form rather than the decimal form to facilitate a more accurate computation than the floating decimal form. Thank you.
Just super. No other way to describe it. Saves $50 or more on a scientific calculator. App documentation is sorely lacking but that's not the fault of the app. It's the way the whole app structure is designed.
I use as my handy universal calculator. Mostly as a simple 4 function, also for hex conversions and trig when the problem is simple enough that I don't write code. Very nice layout, error handling and interface on a tablet.
Great for a lot of reasons. Would like to see more constants: astronomical, mathematical, universal, etc, conversions: angle, area, force energy, LENGTH, speed, temp, etc, and some automatic functions: complex numbers, trig, etc. i.e. I want to compute body weight(or gravity force) using my mass, earth's mass, gravitational constant,and earth's radius, it would be nice to be able to hit a button that already had the gravitational constant, and earth's mass and radius already stored in the app.
best phone calc I have ever used. Great for Technical Mathematics, and Statistics too! IT folks can use it to help run IPv6 addressing via HEX, OCT, or Deg... and binary. Best screen I have seen on a calc as well. I wish I had it two years ago for my college courses.
When I first used the calculator the buttons appeared so real that when I pushed the first button there was an expression that I was going to touch a real button. Every about this calculator is just as well done. Buying the pro version was a no brainier.
- Bugfixes and performance improvement
- Calculation details - extended information about a calculation like
- prime factorization
- all complex roots
- unit circle
- various result formats, etc.
- Reverse Polish notation
- Hardware keyboard support
- Modulo extended to the complex range
- x<=>E button in classic and RPN mode
- Spanish translation
- Bugfixes and performance improvements