Tally Calculator App

A simple and beautifully designed Tally Calculator App built using Android Studio (XML + Java). Works like a default phone calculator with added customization features like changeable backgrounds.

✔ Technical Stack

• Built in Android Studio

• Coded using Java

• Layouts designed in XML

✔ Core Features

• Fully functional calculator operations:

  • Addition

  • Subtraction

  • Multiplication

  • Division

  • Percentage

  • Clear and Delete functions

• Works exactly like the default calculator of any Android phone

✔ Customization Features

• Changeable backgrounds for a personalized look

• Smooth UI with responsive button interactions

• Clean and modern layout design

✔ What’s Included

• Complete Android Studio project ZIP file

• All XML layout files

• Java source code

• Organized, easy-to-understand folder structure

✔ Perfect For

• Android beginners

• FYP or mini-project ideas

• Students learning Java & XML

• Developers needing a starting point for a calculator app

• Anyone wanting a customizable calculator UI

✔ Why Choose This App

• Simple and easy-to-modify code

• Great for learning Android basics

• Clean design with aesthetic customization

• Can be expanded into a full advanced calculator

• Lightweight and fast