# Number System Calculator

> Number System Calculator is a step-by-step solver for number system problems.

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

## Overview

- **ID:** `com.mathlogic.numbersystem`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SoftPower Technology
- **Category:** TOOLS
- **Downloads:** 292
- **Version:** 1.1.2
- **Last updated:** 2026-08-07
- **First published:** 2024-09-07
- **Publisher country:** BD
- **Size:** 6.53 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.mathlogic.numbersystem)
- **Website:** [https://sptechai.com](https://sptechai.com/)
- **Privacy policy:** [https://sites.google.com/view/number-system-calculator/privacy-policy](https://sites.google.com/view/number-system-calculator/privacy-policy)

## Description

Number System Calculator is an advanced number conversion and base calculator designed to make learning and solving number system problems simple and intuitive.<br><br>Unlike ordinary converters, this app not only gives the final result but also shows step-by-step solutions, helping you understand the complete process behind each calculation—just like a math exercise book.<br><br>It supports all major number systems, including Decimal, Binary, Octal, and Hexadecimal, and allows you to easily convert between them. You can also perform arithmetic operations such as addition and subtraction across different bases, along with 2’s complement calculations.<br><br>This app is especially useful for students, programmers, and ICT learners, providing a clear and structured way to understand number system concepts.<br><br>Key Features:<br><br># Step-by-step number system conversion between decimal, binary, octal, and hexadecimal systems.<br># Display every calculation step like a real math problem-solving experience in a textbook.<br># Visualize each step of the conversion sequence in real-time, offering a unique learning tool not found in other calculators.<br># A user-friendly interface designed for both students and professionals, making it easy to use.<br># Perfect for students learning number systems, and professionals needing a fast and accurate base converter.<br># Base arithmetic feature Addition(plus), Subtraction(minus), multiplication, division feature in binary and octal number.<br># binary 1&#39;s, 2’s complement calculation with full explanation.<br><br>Whether you&#39;re a student or a professional, Math Logic provides a powerful and educational solution for all your number conversion and calculator needs.

## Rankings

- #1,589,440 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.mathlogic.numbersystem.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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