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by jonsen 1536 days ago
I use this free and good RPN calculator app:

https://apps.apple.com/no/app/42s-rpn-calculator/id301525577
2 comments
mikestew 1536 days ago
It’s $5 in the U. S. store. I bought it anyway despite having been happy with i41CX:

https://apps.apple.com/us/app/i41cx/id292619450

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jonsen 1536 days ago
Oh, my bad. Though I'm pretty sure it was free when I got it way back?! Kind of irritating that you can no longer see the the price of an app you have installed.
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uuyi 1536 days ago
Yeah I've got that one (and a real 42s) :)
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jonsen 1536 days ago
For offpad I have the DM42 from SwissMicros. It has a 4 line display like the 42s app.
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uuyi 1536 days ago
Been trying not to buy one of them for ages now :)
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