USD 4.99

11C-Pro Scientific Calculator for iPhone, iPod touch & iPad

Portrait View

The Ultimate RPN 11C calculator for Science with all the functions of the real HP-11C calculator and many more added exclusive features that expand the user experience and usability.

Main Features
  • Continuous or persistent memory content.
  • 20 general porpouse registers.
  • Special Index register for Indirect operations.
  • Trigonometric & Hyperbolic functions.
  • Factorial, Logarithms & percentages.
  • Probability Combinations & Permutations.
  • Hour-Minute-Seconds conversion.
  • Polar-rectangular conversion.
  • Random number generator.
  • Statistic data list to store and edit the data samples.
  • Linear regression calculations.
  • USER mode and program labels.
  • Keystrokes programming up to 1000 steps.
  • Full retina display resolution.
  • Device Orientation enabled.
  • Copy & Paste touching the display.
  • iPhone 4, iPhone 5 and iPads support.
  • Minimum system version: iOS 6.0
  • Extent set of preferences to customize the calculator.
  • Memory registers content view.
  • Program Editor view.
  • Program tracking with "Undo" for debugging tool.
  • Statistical Data Editor view.
  • 6 regressions models and forecasting tool.
  • Complex numbers math tool
  • Angles conversion units with Polar-Rectangular conversions.
  • Units Conversion tool.
  • Currency Exchange calculation tool.
  • Date & Time calculations tool.
  • Normal and Student probability distributions tool.
  • Financial TVM calculations tool.
  • Bonds Price & Yield calculations tool.
  • Black-Scholes Options Valuation Model application tool.
  • Cash Flows NPV and IRR calculations tool.
  • Depreciation calculations tool.
  • Tip calculator application tool.

Requirements : iPhone, iPod touch or iPads with iOS 8.0 and above; iOS 8 and iPhone 6 ready


For a complete description click in any of the following links


Calculator Overview


Key Reference

One Number Functions

Two Arguments Functions



Index Register


Extended Options Overview

General Settings

Memory Registers

Program Editor

Program Tracking

Statistic Data Editor

Statistic Regression & Forecasting

Complex Numbers math

Physical Units Conversion

Currency Exchange

Date & Time math

Probability Distributions

TVM calculations

Bonds Price & Yield calculations

Black-Scholes OVM calculations

Cash Flow calculations

Depreciation calculations

Tip calculation tool