Finance React Native

Abstract

1. Introduction

iOS's Stocks App clone written in React Native for demo purpose (available both iOS and Android). Data is pulled from Yahoo Finance.

2. Objective

[Deprecated] iOS's Stocks App clone written in React Native for demo purpose (available both iOS and Android).

This project demonstrates how JavaScript, React Native, Android can be applied to a real-world Mobile App Development problem.

4. Technology Stack

• AppRegistry - The JS entry point to running all React Native apps.
• Image - A React component for displaying different types of images, including network images, static resources, temporary local images, and images from local disk, such as the camera roll.
• Linking - A general interface to interact with both incoming and outgoing app links.
• ListView - A core component designed for efficient display of vertically scrolling lists of changing data.
• Platform - A module is provided by React Native to detect what is the platform in which the app is running.
• RefreshControl - This component is used inside a ScrollView or ListView to add pull to refresh functionality.
• StatusBar - Component to control the app status bar.
• StyleSheet - A StyleSheet is an abstraction similar to CSS StyleSheets.

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• Node.js (LTS) and npm
• A modern web browser
• VS Code or any code editor
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/7kfpun/FinanceReactNative.git
cd FinanceReactNative

1. Clone this repo git clone git@github.com:7kfpun/FinanceReactNative.git
2. cd FinanceReactNative
3. run npm install

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add push notifications with Firebase Cloud Messaging
• Add offline support with local caching
• Publish an internal test build on the Play Store

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Which framework is used and why (native vs cross-platform)?
2. How is app state managed across screens?
3. Where is the data stored — locally, Firebase or a REST backend?
4. How are permissions (camera, location, storage) handled?
5. How would you publish this app to the Play Store / App Store?

9. Source Code & License

This project is developed by 7kfpun and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.