5.0
37 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Programmer's calculator that simulates an HP 16C. It simulates the appearance and behavior of the original, including the seven-segment display, and the little blink you get when entering numbers. The 16C's windowing functions are implemented, but can be disabled to allow the display of longer numbers at one time.

Full source is available on Github. There is no advertising of any kind -- this is a hobby project, and a bit of a labor of love.
Updated on
Mar 10, 2022

Data safety

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No data shared with third parties
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No data collected
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5.0
37 reviews
Myles Trumbore
November 28, 2021
Reviewed moments after download. I have one of these for real bit the screen died unfortunately. This works just as well with the asthetic I like. The cherry on top is the inclusion of the back panel. Absolutely perfect. Thank you for keeping this tech history alive and making a very functional app.
2 people found this review helpful
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Lynne Whitehorn
October 1, 2021
Does all that the legacy version did/does and the UI is more authentic (which is better). Love this app!
2 people found this review helpful
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JAC
May 13, 2022
I like it a lot, nice to have HP16's capabilities here. Thank you.
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What's new

Adds the ability to lock app to portrait or landscape via a setting. Adds a setting to disable system UI overlays. Uses jovial_svg library to render SVG logo.