# x36

> An old-school calculator.

Canonical page: [https://chrome-stats.com/d/id1443849416](https://chrome-stats.com/d/id1443849416)

## Overview

- **ID:** `id1443849416`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Carl Cook
- **Category:** Utilities
- **Rating:** 5.00 / 5 (2 ratings)
- **Version:** 2.16
- **Last updated:** 2025-05-04
- **First published:** 2019-05-04
- **Size:** 1.33 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/x36/id1443849416)
- **Privacy policy:** [http://www.x36calculator.com](http://www.x36calculator.com/)

## Description

An "old school" programable scientific calculator!

This calculator is packed with features common to any good scientific and engineering calculator from the 70's and 80's including:

Programability.  Can store up to 1000 steps. Includes label, jump, loop and subroutine capability.

-Common mathematical operations including square roots, powers, reciprocals, and logarithmic functions.

-Up to 15 levels of parenthesis. 

-A full set of trigonometric functions working with user selectable units of degrees, radians, and gradians. Also performs polar-rectangular and degrees-minutes-seconds - decimal degree conversions.

-Common physical constants such as the speed of light, gravitational constant and Avogadro's number.

-Single and double variable statistical functions including linear regression.

10 memory storage locations.

-Metric-English and English metric conversions.

-Four number bases (Decimal, Hexadecimal, Octal, and Binary).

-Bit logic operations.

-Three display modes (floating point, scientific, and engineering) with user adjustable number of digits displayed.

-Can perform operations with fractions!

Over 100 functions in all!

AND NO ADS!

## Rankings

- #660,767 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1443849416)