Best Hp 12C Platinum Calculator Apps

1.6😞(350 ratings)

$16.99

This app offers the functionality of the industry-standard HP 12c Platinum Financial Calculator on your iPhone or iPod touch. It supports both RPN and algebraic data entry, with editing features like backspace and undo. Perform complex financial calculations for real estate, banking, and more.

What We Love

🚀 Accurate calculations
🔒 Faithful emulation of physical HP 12C
👍 Familiar and useful interface

Room to Improve

🐛 Frequent crashes
🐛 Calculation errors
🐛 Compatibility issues with iOS updates
🔋 Drains device battery

HP 12c Financial Calculator by MORAVIA Consulting, spol. s r.o.

Strong Contender

4.3😊(325 ratings)

$14.99

#6in Finance

HP 12c Financial Calculator screenshot 1

HP 12c Financial Calculator screenshot 2

HP 12c Financial Calculator screenshot 3

HP 12c Financial Calculator screenshot 4

This app emulates the legendary HP 12c financial calculator with a redesigned interface and modern look. It preserves the precision and reliability trusted by professionals, offering built-in financial tools for business, banking, real estate, and education.

What We Love

🚀 Modern Convenience of a Classic
🚀 Made me Money
🚀 Perfect
🚀 Greatest of all times!
🚀 Just like my handheld
🚀 Emulator
🚀 Finally works like my old dinosaur
🚀 An Excellent Must Have
🚀 Great App, It Makes Me Feel Fancy
🚀 The Top Calculator Out There
🚀 Best Update of Best Financial Calculator
🚀 HP 12c App
🚀 retired
🚀 Very good
🚀 n/a
🚀 Oldie but goodie
🚀 Head bottle washer
🚀 HP12C owner
🚀 HP Calculators
🚀 Just like my old friend
🚀 Better than ever — better even than the original HP calculator
🚀 My one and only
🚀 Great work!!
🚀 HP 12c
🚀 Great

Room to Improve

🐛 Don't fix what's not broken
🐛 In decline
🐛 Step backward
🐛 It used to work, but now it doesn't
🐛 Major step backwards in design
🐛 Major gap backwards in design
🐛 Ruined app, now even worse, 10 negative stars!
🐛 Retrograde upgrade - avoid.
🐛 Retrograde update has spoiled the app completely
🐛 Layout
🐛 Don't care for recent upgrade.
🐛 Keying is inconsistent
🐛 Buttons don't respond well
🐛 Terrible Update
🐛 Awful Update - Destroyed for iPad
🐛 Changed screen layout
🐛 New Version Fails in Every WY compared with the previous version
🐛 Terrible, now even worse, 10 negative stars!
🐛 Terrible
🐛 Commas v decimal point
🐛 Orientation issues
🐛 Numbers displayed are off from display

12C Platinum Calculator by 国栋焦

12C Platinum Calculator

Worth Considering

5.0(2 ratings)

Free

This financial calculator offers over 120 built-in functions for complex calculations like IRR and NPV. It supports RPN entry, programming custom keystrokes, and includes features for loan payments, interest rate conversions, bond pricing, and statistical analysis.

More Hp 12C Platinum Calculator apps to explore

Retro 15C

by Greg Hewgill

Complex number arithmeticMatrix calculationsNumerical root finder

This app emulates a classic RPN scientific calculator, offering advanced features like complex number arithmetic, matrix calculations, and programmability. It provides a functional and complex tool reminiscent of 1980s calculators.

The classic HP48 improved

Supports HP38, HP39, HP48, HP49, HP50 calculatorsHaptic feedback and customizable zoom optionsSeamless file transfer via iTunes and Files app

This app brings the powerful HP48 calculator experience to your mobile device. It offers enhanced performance, seamless file management, and a customizable interface with support for various HP calculator models. Enjoy a familiar and convenient calculator solution without needing extra hardware.

Financial/Sci RPN calculator

RPN financial calculatorRPN scientific calculatorProgramming functions

This app offers a powerful RPN calculator with financial and scientific functions, mimicking popular industry-standard models. It includes programming capabilities and expandable flavors for diverse calculation needs.

free with in-app purchases

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Calculator for iPad!

Basic & Scientific Calculator

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.

RPN Calculator. HP-35, 45, 21

RPN calculator emulationHP-35 modelHP-45 model

Emulates classic Hewlett Packard RPN scientific calculators from the 1970s. Experience the original HP-35, HP-45, and HP-21 models on your iPhone.

Official emulator of HP 15c

$14.99

Experience the official emulator of the legendary HP 15c scientific calculator. This app offers a redesigned interface and modern look while preserving the precision and reliability of the original. It features RPN input, matrix calculations, complex functions, and numerical integration for professionals and students.

Official HP 15c emulatorRPN (Reverse Polish Notation)Matrix calculations

(207)

11C Scientific Calculator

HP 11C emulator

$5.99

This app accurately emulates the classic HP 11C RPN scientific programmable calculator. It replicates the original's Reverse Polish Notation entry system and supports a wide range of mathematical functions, including advanced statistical and trigonometric operations.

RPN entry systemProgrammable functionsHyperbolic trig functions

(298)

Calculator : personalized Calc

Fast personalized Calculator

Simple and clean interfaceScientific calculator functionsPercentage calculator tools

A fast, clean, and easy-to-use calculator app offering both basic and advanced scientific functions. It features a minimal design, calculation history, and supports dark and light modes for a comfortable daily calculation experience.

A straightforward calculator app designed for simplicity, offering basic arithmetic operations and percentage calculations. It allows users to record and recall past results, customize colors, and enable touch sounds for a personalized experience.

Basic arithmetic operationsPercentage calculationsRecord and recall results

RPN Scientific Calculator

$3.99

This app offers a scientific calculator with Reverse Polish Notation (RPN) functionality, providing an alternative to the default calculator. It features a large, easy-to-read display, a 100-entry stack, and extensive undo/redo capabilities. Its design is inspired by classic HP calculators.

Reverse Polish Notation (RPN)Scientific calculator functionsSwipe gestures for undo/redo

(238)

Calculator with History +

No ads & Scientific calculator

Ad-free experienceCalculation historyVisual input

This free calculator app offers a fast, ad-free experience with a visual input and calculation history. Customize your experience with various keyboard sounds and colors, and access advanced scientific functions when needed.

free with in-app purchases

(25K)

Calculator%.

Simple, big screen and buttons

Big display and buttonsEasy to useBasic calculations

This app offers a straightforward calculator with a large display and oversized buttons for easy operation. It's designed for everyday tasks, enabling users to perform fundamental arithmetic like addition, subtraction, multiplication, and division with clarity and convenience.

This app faithfully recreates the legendary HP 16C Computer Scientist calculator, offering advanced hex arithmetic, bit manipulation, and base conversion. It features RPN, keystroke programming, and modern enhancements like a two-line display and haptic feedback.

Full RPN calculatorInteger arithmetic (HEX, DEC, OCT, BIN)Configurable word size (1-64 bits)

HP15C: Scientific Calculator

(3)

free

Classic Science Calc for you

$4.99

Relive the classic computing experience with a vintage scientific calculator. This app emulates a beloved 90s model, offering a nostalgic and functional tool for calculations.

Vintage scientific calculator emulationClassic 90s designFunctional for scientific calculations

(3)

Programmable RPN calculator emulationAccess to stack and LASTx200-2000 Lines of program memory

Crimson Calculator 41cx

RPN Emulator

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This app emulates a programmable RPN calculator with extensive features for advanced calculations. It offers label addressing, conditional branching, and subroutine support for complex programming needs. The alphanumeric display enhances usability for storage and programming.

let's reinvent the calculator

Tape Log for calculation historyReuse, copy, and share calculationsEvaluate entire formulas at once

This app redefines the calculator experience for touch-screen devices with a modern, intuitive design. It offers features like a tape log for storing calculations, formula evaluation, and iPad multitasking support for enhanced productivity.

free with in-app purchases

(143)

GO-21 SciRPN

by Steve Lidie

$2.99

This app faithfully recreates the 1975 HP-21 pocket scientific calculator, offering RPN functionality and a full suite of mathematical, trigonometric, and logarithmic functions. It features a 10-digit LED display, stack and storage registers, and a keystroke log for detailed operation tracking.

RPN (Reverse Polish Notation)10-digit LED calculator displayFour stack registers with roll down

(13)