HP 15C Calculator

HP 15C Calculator

By HP Inc.

  • Category: Utilities
  • Release Date: 2012-03-02
  • Current Version: 2.1.2
  • Adult Rating: 4+
  • File Size: 24.71 MB
  • Developer: HP Inc.
  • Compatibility: Requires iOS 8.0 or later.
Score: 3.5
3.5
From 147 Ratings

Description

Bring your nostalgic fondness for the HP 15c Scientific Calculator to your latest iOS devices with the authentic HP 15c calculator app from Hewlett Packard. This RPN calculator offers the features, algorithms and calculation sequences of the original 15c Scientific Calculator conveniently stored on your iPhone, iPad or iPod Touch. FEATURES: • Authentic app, developed by HP • Award-winning HP Support • Identical algorithms and calculation sequences as the original HP 15c Calculator • RPN data entry • Matrix calculations • Complex functions – real and imaginary • SOLVE key find the root of an equations • Numerical integration • Ideal for math and engineering students and professionals • Programmable – up to 448 lines

Screenshots

Reviews

  • Hp 10 c calculator

    5
    By Partychief2
    Made a mistake this is a awesome app!
  • Useable

    3
    By Industrial Emgineer
    This app, based on the 15C LE remake, is useable with known bugs. The LE was made for just a short while. Why HP couldn’t have fixed bugs, put back into regular production? Now scalpers are charging megabuck$ for what units remain. Never pay scalper prices! If a new 15C remake is wanted, Swiss Micros does a great job for a fraction of what the scalpers want.
  • Nice to have

    5
    By Sea_Salt
    I’ve always liked this series of calculator. This one duplicates all the functions of the original. A plus is that as it’s on my phone, it’s always with me. A minus is that on my phone, an iPhone X, the keys are somewhat smaller than the original, and as it’s a touchscreen, it’s easier to accidentally hit the adjacent key, than on the original HP calculator. All-in-all, a very worthwhile tool to have.
  • iOS upgrade. 4star before I upgraded phone.

    2
    By class1977
    See subject.
  • Request for Function: Copy & Paste

    4
    By pilotjim99
    Love the calculator—it takes me back to my engineering school days. My one gripe is that there does not seem to be a way to copy a result for use in another program. That makes this difficult to use this with all the other programs on the iPhone/iPad. Implement at least a copy function and I’ll give it 5 stars.
  • 15C calculator BUG

    5
    By Larrygps
    As great as the original except fast. Minor thing. Appears to be a bug: after I run a programmed routine the X register blinks forever. Any key terminates the blinking. Q: why does the end of a routine always leaves the X reg blinking? A single function routine or normal 20 step routine ends with blinking X. Don’t know why. Previous v did not.
  • Square Root function now gives error message

    2
    By Rustyb59
    Error message when using square root
  • OK app. But pricey. Needs polishing.

    2
    By Bubba-007
    UPDATE: HP update this app for screen size and key size! With new iPhones released with larger screens, it is possible to have a calculator app that is practical to use with accurate key entry. However, this app is still small on the larger (iPhone X) screens. Live up to your reputation and don’t let this app tarnish these great calculators. HP has fixed the obnoxious click of the buttons. I'm still waiting for HP to fix this app and it will become my first choice calc. for now its in a folder on page 7. It seems like the "target" area for the buttons (iPhone) is a bit small. I miss the buttons with this app more often than with others calculator apps. It's very close to being great, but these small items keep me from wanting to use it. I can't afford mistakes from missing buttons in my job. Having invested $15, I hope HP is responsive and fixes these items. Until then I have a better, less expensive 48sx emulator with bigger buttons and a viewable stack.
  • Mediocre effort

    2
    By ItsCosmo
    This may have been best in class when it first came out, but it has been left far behind the pack. The screen layout has not been updated since the iPhone 4, meaning there is much wasted space on subsequent devices. At this price, the app is simply not worth it any more.
  • A big thank you to HP for updating the app to 64 not iOS

    5
    By TechClock
    This app remains the best implementation of the hp 15c and it also is free. This app now runs under the latest 2018 IOS.

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