# my11c

> Voyager 11C Microcode Emulator

Canonical page: [https://chrome-stats.com/d/id6762810891](https://chrome-stats.com/d/id6762810891)

## Overview

- **ID:** `id6762810891`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Miroslav Perovic
- **Category:** Utilities
- **Version:** 1.0.1
- **Last updated:** 2026-08-19
- **First published:** 2026-06-11
- **Size:** 7.64 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/my11c/id6762810891)
- **Privacy policy:** [https://nibbleworkshop.com/emulators/my11c/privacy](https://nibbleworkshop.com/emulators/my11c/privacy)

## Description

The scientific calculator that defined an era — now in your pocket.
 
my11C brings the legendary 11C Voyager series scientific calculator back to life with cycle-accurate emulation running the original microcode. Every keystroke, every display flicker, every RPN operation — faithfully reproduced.

WHY ENGINEERS LOVED THE 11C
The 11C wasn't just a calculator — it was the trusted companion of engineers, scientists, and students throughout the 1980s. Its blend of powerful scientific functions, full programmability, and the legendary efficiency of RPN made it a desk-and-pocket classic. Decades later, it remains a benchmark of how a calculator should feel.

FEATURES

 - Cycle-accurate emulation — runs the original Voyager microcode, not a simulation
 - Full RPN entry — the efficient Reverse Polish Notation 4-level stack
 - Programmable — write, store, edit, and run programs just like the original (up to 203 lines)
 - Complete scientific function set — trigonometric and inverse trig in DEG, RAD, and GRAD
 - Logarithms and exponentials — LN, LOG, e^x, 10^x
 - Powers, roots, reciprocals, factorial, and percentages
 - Statistics — mean, standard deviation, and linear regression
 - Permutations and combinations
 - Random number generator
 - Rectangular to polar coordinate conversion
 - Hours-minutes-seconds conversions
 - Display formatting — FIX, SCI, and ENG notation
 - Conditional tests and flags for real programming
 - Authentic 7-segment LCD display with all original annunciators

BUILT FOR TODAY

 - iCloud sync — your calculator state follows you across devices
 - Native on iPhone and Mac — landscape optimized on iOS, resizable window on macOS
 - Full keyboard support on Mac — type numbers and operators directly
 - Dark interface faithful to the original Voyager design
 - Built-in Owner's Manual for quick reference

## Rankings

- #1,024,151 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6762810891)