15C Pro Scientific Calculator

15C Pro Scientific Calculator

By Vicinno Soft LLC

  • Category: Utilities
  • Release Date: 2011-02-26
  • Current Version: 2.3
  • Adult Rating: 4+
  • File Size: 10.49 MB
  • Developer: Vicinno Soft LLC
  • Compatibility: Android, iOS 8.0
Score: 3.73308
3.73308
From 266 Ratings

Description

15C scientific calculator is a high-end scientific programmable calculator for iPhone and iPod touch, which behaves exactly like, and supports all functions of HP 15C Scientific Calculator. "15C Scientific Calculator supports complex numbers, intense calculations, matrix operations, and many other features that I don't have room to list. " -- AppGratis.com "This is a terrific emulation of the venerable HP-15C calculator -- the best one I've found in the App Store (and believe me, I've tried the others). Works just like the original, and it comes with a wealth of help functions -- pressing the Help button reveals the original User Manual and Advanced Functions Handbook in PDF format, as well as manuals for a number of other HP calculators. And it's always as close as your phone. " -- from app store review "Does exactly what my HP15C does, and always with me in my pocket" -- David, Financial Analyst. Built with identical mathematics and algorithms, it gives you same capabilities and better performance. It can perform numerical integration and solve the roots of equations in addition to supporting complex numbers and matrix calculations. **** Features **** • Root finder • Numeric integration • Complex numbers • Matrix operations • Hyperbolic and inverse hyperbolic trig functions • Probability (combinations and permutations) • Factorial, % change, and absolute value • Random number generator • RPN entry • Programmable • Option to disable/enable key click feedback sound • Automatically save/restore settings during app close/start • Click menu key to see more options. • More ... **** Support **** Feel free to contact us if you need any support by visiting www.vicinno.com or simply email us at [email protected]. **** Stay tuned **** Like us: www.facebook.com/vicinno Follow us: www.twitter.com/vicinno

Screenshots

Reviews

  • Great Tool

    5
    By Experienced Bill
    Works just as good as the original. And as long as I have my phone it is with me and ready to go!
  • Reliable through four years of use

    5
    By bsang
    Same as college days. Reverse Polish notation is the best. If you loved the device, this app is for you.
  • Stuck in RAD?

    5
    By Old Engineer
    g DEG 60 COS I get -.95, the RAD answer. But RAD is not on the display. What am I doing wrong? How do I get to degrees? g DEG does not seem to work. This is my only known question on my beloved 15C app. Thank you!!
  • Just like college

    5
    By DancingInTheMountains
    The HP 15C got me through four years of computer science, physics and electrical engineering. This is the same and it’s programmable just like the 15C. Cool beans.
  • My 11C finally crashed

    5
    By weeeeeeedere
    I’m so relieved that I can now have my scientific reverse Polish calculator on my phone. So far I’ve not found any problems, it seems familiar like the physical version and I’m very happy.
  • Works like the old fashioned RPN calc

    5
    By Sharktooth777
    It even has the sound like an hp calc when you press the keys. Well executed app.
  • Works exactly like my hardware 15C

    5
    By xutmf
    This is a great app that works like my hardware version. I used the 15C long before this app existed but find I now log more time on this iPad version. I recommend this app without hesitation.
  • HP15C

    5
    By Bob Tosi
    Found this app and bought immediately. I felt like I found an old friend. Best machine ever for engineering calcs
  • Works Great...Control Center Coming?

    5
    By mcdeangelo
    Now my iPhone is complete! Now if I could only add it to the Control Center life world peace would be achieved!
  • Best 15C app out there

    5
    By df99
    As well as being affordable, this app seems to properly save the state of the calculator, including programs and registers, when the program is stopped or the IPhone rebooted. The free app and HP’s overpriced official version do not, a disqualifying flaw. Who wants to re-enter their programs whenever their device reboots? No flashing display after running a program, a silly uncorrected bug in HP’s app. Plus, this one has a well-done portrait mode and an excellent help that includes the full manual. The key clicks sound good and are switchable from within the app. Haptic feedback capability would be nice. Programs seem to run somewhat slower, but that may be eye candy so the “running” display can be displayed for a second or two during program execution. Feels much like the original. Love it.

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