# Scientific Calculator Pro

> Calculate scientific expressions, conversions, percentages and more offline.

Canonical page: [https://chrome-stats.com/d/advanced.scientific.calculator](https://chrome-stats.com/d/advanced.scientific.calculator)

## Overview

- **ID:** `advanced.scientific.calculator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Alpha Prog
- **Category:** TOOLS
- **Downloads:** 25
- **Version:** 1.0.1
- **Last updated:** 2026-08-14
- **First published:** 2026-08-14
- **Publisher country:** IQ
- **Size:** 2.09 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=advanced.scientific.calculator)
- **Website:** [http://www.abbasrahim.net](http://www.abbasrahim.net/)
- **Privacy policy:** [https://sites.google.com/abbasrahim.net/privacypolicy](https://sites.google.com/abbasrahim.net/privacypolicy)

## Description

Scientific Calculator Pro is a powerful, precise, and privacy-focused mathematical calculator designed for students, engineers, scientists, and professionals. Built with modern Android technologies, it provides a comprehensive suite of scientific and arithmetic capabilities in an intuitive Material 3 interface that operates completely offline.<br><br>### Key Features:<br><br>**Core Operations**<br>• Addition, subtraction, multiplication, division, percentage, and modulo<br>• Parentheses with automatic balancing and nesting support<br>• Result reuse (Ans) and fast clipboard copying<br>• Full memory controls (MC, MR, M+, M-, MS) with persistent state<br><br>**Scientific Functions**<br>• Trigonometry: Sine, cosine, tangent (in degrees or radians)<br>• Inverse Trigonometry: asin, acos, atan<br>• Hyperbolic Functions: sinh, cosh, tanh, asinh, acosh, atanh<br>• Powers &amp; Roots: Square, cube, general exponentiation (x^y), square root, cube root, nth root<br>• Logarithms: Natural logarithm (ln), base-10 logarithm (log10), exponential function (e^x)<br>• Advanced Math: Factorial (x!), absolute value (|x|), permutations (nPr), combinations (nCr), floor, ceil, round, and random numbers<br>• Constants: High-precision Pi (π) and Euler&#39;s number (e)<br><br>**Calculation History**<br>• View full calculation history in reverse chronological order<br>• Tap any past expression to restore it directly to the editing canvas<br>• Tap any result to reuse it in your current calculation<br>• Delete individual entries or clear all history with confirmation<br><br>**Customizable Settings**<br>• Material 3 Light, Dark, and System Default themes<br>• Customizable display precision (6 to 15 digits)<br>• Number formatting: Automatic, Decimal, Scientific, and Engineering notation<br>• Optional thousands separators (e.g. 1,000,000)<br>• Configurable haptic feedback and subtle keypress sounds<br>• Keep screen awake mode for continuous study or lab sessions<br><br>**100% Private &amp; Offline**<br>Scientific Calculator Pro requires zero network permissions, collects no data, contains no advertising, and uses no tracking or analytics SDKs. All data remains strictly on your device.

## Rankings

- #2,516,698 — Overall

## Permissions and access

### Permissions

- `advanced.scientific.calculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.CHECK_LICENSE`

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