Very Nice But I found an even nicer one (for $3.49). Pros:. no ads; RPN notation; premium/paid upgrade for just $0.99. Cons:. fonts aren't as large/readable as they could be.
Great calculator Simple to use, everything you need is there. Just one thing: the CLS button is too easy to access and I've cleared the stack (in RPN) by accident!
Super. I have tried a number of scientific calculators and can confidently say that this calculator is the best by far. It is very easy to use, performs statistical calculations, has nice big easy-to-read fonts etc. I particularly like the "Stack " concept where it stacks up the last 20 (expandable up to 50) operations for easy recall and further processing. Handles RPN logic for those who like to work this way. Algebraic entry displays expressions as you would see them in books. A masterpiece, I might add.
This calculator is made to be the best Even free version is utterly featureful, good looking and comfortable. Plus has a lowest price you can express a respect to the authors with.
Very nice Great skins. Would like to be able to hide the top bar and also reduce the display to one expression/answer.
Overall great calculator Intuitive and easy to use.
- Added a new Basic Mode.
- Free Version now includes Fractions!
- Simplified RPN buttons.
- Updated a few of the Themes.