U.S. App Store

42s RPN Calculator App Reviews

The 42s RPN Calculator app recently received 2 positive reviews on iPhone, iPad, and Android devices. Users in the United States have given 42s RPN Calculator app an average rating of 4.07 out of 5 stars, based on a total of 28 ratings since its release on Jun 17 by Byron Foster. Can you share your positive or negative thoughts about 42s RPN Calculator?

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Ratings and Reviews

Rated 5.00 out of 5

28 global ratings

5 Star

100%

4 Star

3 Star

2 Star

Explore global reviews of the 42s RPN Calculator app: Spain, France.

2 Positive User Reviews for 42s RPN Calculator

By far the best scientific calculator

I just wanted to update my review. Conclusion: I still love this thing. I own two real 42S calculators, and the one from Switzerland (DM42), but this is the best because I always have my phone handy, and the extensions to the original are well thought out. I love this thing. I collect calculating machines of various kinds - from Sorobans and Napier’s Bones to slide rules and mechanical calculators to electronic calculators, and this is my favorite on my phone. And the only one that merits a top

Oct 25, 2023 C. Version: 0.00 Reply

‘State File Corrupt’ Error

Byron, Love the app! The recent 15.4.1 iOS somehow spit out an error that doesn’t fold the settings like dispensation and mode when opening and reclining the app. I use your all nearly every day. Please help! Thanks so much. Tried reporting via AppStore button and didn’t have any luck reaching you. Cheers!!!

Oct 25, 2023 Kemo S. Version: 0.00 Reply