Excellent RPN calculator
I usually dont write reviews, but this is one of the most stable apps i own in the iphone. I bought this app a long time ago but Like others said, it does what it describes very well. Worth the 99 cents very good, nice job.
Does what it says, and does it well.
As I summarized in the title, it is a simple, straight forward RPN calculator. I've been using it for about 5 months now anytime i need a calculator on my phone, and it has held up to anything I have put it through. For those who don't know how to use RPN calculators, LEARN... It is a very useful way to do math. Once you know what is going on, you can work far faster, with far less re-inputing numbers. All in all I think this is a great little app.
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Awesome app
Love the 4 line display with an additional editing line which essentially turns this into a 5 line display. Can't wait to see future updates and where the developer can take this
Excellent for basic RPN use.
This is a fast, responsive RPN calculator for everyday use. Just the basic math operations without the clatter of other RPN calculators. As a result it loads very fast ready for use. And the vertical orientation, more natural for the iPod touch, is a definite plus. This is now my default calculator.
My only recommendation is to add a key to empty the entire stack with one keypress, there is room next to the "D" key. Hopefully in the next update.
Good job!
My only recommendation is to add a key to empty the entire stack with one keypress, there is room next to the "D" key. Hopefully in the next update.
Good job!
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