Developer: RSK World
rskworld.in
help@rskworld.in
+91 93305 39277

## App Features

### Advanced Calculator

Professional calculator with basic and scientific operations, memory functions, and calculation history.

- Basic arithmetic operations
- Scientific functions (sin, cos, tan, log)
- Memory operations (M+, M-, MR, MC)
- Calculation history

### Unit Converter

Comprehensive unit converter supporting multiple categories with real-time conversion.

- Length, Weight, Temperature
- Volume, Area, Speed
- Data storage, Time
- Quick conversion examples

### Financial Calculator

EMI and GST calculators for financial planning and loan calculations.

- EMI calculator with interest rates
- GST calculator for tax calculations
- Loan tenure options
- Detailed payment breakdown

### Health Calculator

BMI and BMR calculators for health and fitness tracking.

- BMI calculator with categories
- BMR calculator for daily calories
- Gender-specific calculations
- Health recommendations

### Extra Features

Additional utilities for everyday calculations and convenience.

- Age calculator
- Discount calculator
- Student tools
- Advanced finance tools

### Modern UI/UX

Beautiful Material Design 3 interface with smooth animations.

- Material Design 3
- Glass morphism effects
- Dark/Light theme support
- Haptic feedback

## Interactive Live Demo

### Try the Calculator

0

Experience the calculator interface - rskworld.in

### Live Features Demo

#### Unit Converter

→

#### BMI Calculator

#### EMI Calculator

## Technology Stack

#### Android SDK

API 24+ (Android 7.0)

#### Kotlin

Modern Android Language

#### Jetpack Compose

Modern UI Toolkit

#### Material Design 3

Google's Design System

## App Screenshots

Calculator Screen

#### Main Calculator

Unit Converter

#### Unit Converter

Financial Tools

#### Financial Calculator

Health Calculator

#### Health Calculator

## Installation Guide

### System Requirements

#### Development Environment

- • Android Studio Hedgehog | 2023.1.1 or later
- • Android SDK API 24 (Android 7.0) or higher
- • Kotlin 2.0.21 or later
- • Java 11 or later
- • Minimum 4GB RAM (8GB recommended)

#### Device Requirements

- • Android 7.0 (API 24) or higher
- • Minimum 2GB RAM
- • 50MB free storage space
- • ARMv7 or ARMv8 processor

### Installation Steps

1

#### Clone the Repository

`git clone https://github.com/rskworld/kotlin-android-calculator.git` `cd kotlin-android-calculator`
2

#### Open in Android Studio

Open Android Studio and select "Open an existing project"

3

#### Sync Project

Wait for Gradle to sync and download dependencies

4

#### Run the App

Connect a device or start an emulator, then click the Run button

#### Build Commands

`./gradlew assembleDebug` `./gradlew assembleRelease`

## Project Structure

    kotlin-android-calculator/
    ├── app/
    │   ├── src/main/
    │   │   ├── java/com/rskworld/kotlin_android_calculator/
    │   │   │   ├── MainActivity.kt
    │   │   │   ├── RealCalculatorScreen.kt
    │   │   │   ├── RedesignedUnitConverterScreen.kt
    │   │   │   ├── FinancialCalculatorScreen.kt
    │   │   │   ├── HealthCalculatorScreen.kt
    │   │   │   ├── ExtrasScreen.kt
    │   │   │   ├── Utils.kt
    │   │   │   └── ui/theme/
    │   │   │       ├── Theme.kt
    │   │   │       ├── Color.kt
    │   │   │       └── Type.kt
    │   │   └── res/
    │   │       ├── drawable/
    │   │       ├── values/
    │   │       └── mipmap*/
    │   ├── build.gradle.kts
    │   └── gradle/
    ├── build.gradle.kts
    ├── gradle.properties
    ├── settings.gradle.kts
    ├── LICENSE
    ├── README.md
    └── index.html

## Get In Touch

Have questions or need support? We're here to help!

Email Support Call Us Visit Website

RSK World

Nutanhat, Mongolkote, Purba Burdwan, West Bengal, India - 713147

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