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Flutter Bootcamp: Build Crypto Tracker Application
Rating: 4.5 out of 5(24 ratings)
6,017 students

Flutter Bootcamp: Build Crypto Tracker Application

Flutter Bootcamp to build Crypto Tracker Application: REST APIs, Local Storage, Responsive UI, State Management etc.
Created bySanjay Kumar Das
Last updated 10/2023
English
English [Auto],

What you'll learn

  • Master Rest API Handling
  • Accruing knowledge on Asynchronous Functions
  • Skill up in State Management using provider
  • Master skill on Local Storage
  • Accruing knowledge on 7 different packages
  • Master to build Responsive UI
  • Learn to add App Icon, Name and different ways to build app apk

Course content

1 section • 9 lectures • 1h 57m total length

  • Creating New Flutter Project3:44

    Create a Flutter project in VS Code for crypto tracker named crypto gem, implement an MVC folder structure (model, view, controller) with provider, and configure dark theme for rest APIs.

  • Course Resources
  • Rest API Overview3:03

    Explore fetching live crypto market data from Coingecko via REST APIs in a flutter app, including API keys, ping checks, and parameters like price and 24h changes.

  • Implementing Home Screen and Package Overview12:02

    Use provider for state management and the http package to fetch top cryptocurrencies via a rest api, with configurable currency, data limits, and responsive ui setup via multi-provider.

  • Implementing Rest APIs and State Management13:39

    Implement REST API calls and state management in a Flutter app by fetching top crypto data from Coingecko, parsing JSON, and updating a provider to drive the UI.

  • Listing of Crypto Currencies16:40

    Learn to build a dynamic crypto listing screen using a list view that shows coin image, name, price, and green/red 24h change.

  • Crypto Detailed and Graph Data Screen39:02

    Build a Flutter crypto detail and graph data screen using provider and CoinGecko API, displaying multi-day price charts and key metrics like market cap and 24h changes.

  • Implementing Local Storage and Wishlist Screen22:40

    Learn to implement a two-tab Flutter app with a market listing and a wishlist screen, using shared preferences for local storage to persist wishlist data.

  • Implement App logo, App name and build APK7:09

    Implement the app icon and rename the app to crypto tracker using flutter launcher icons. Build the apk with flutter build apk, enabling split per api for arm64 and x86.

Requirements

  • This course requires minimal prior knowledge as it aims to teach you how to create a responsive UI, Master Rest API handling, Local Storage implementation and a lot more.

Description

Are you ready to dive into the exciting world of cryptocurrency tracking app development? In this comprehensive course, you will learn how to build a powerful and responsive cryptocurrency tracker using the Flutter framework. Whether you're a beginner or an experienced developer looking to expand your skills, this course has something to offer for everyone.

Course Highlights:

1. Mastering REST API Integration:

  • Learn how to fetch real-time cryptocurrency data from popular APIs.

  • Understand API endpoints.

  • Implement continuous data updates for up-to-the-minute information.

2. Efficient Local Storage:

  • Explore local storage solutions to cache data and enhance app performance.

  • Implement secure storage for sensitive user information.

3. State Management Techniques:

  • Dive into Flutter's state management options, including Provider.

  • Build a robust and scalable state management system for your app.

  • Handle complex UI updates with ease while keeping your code organized.

4. Creating a Responsive UI:

  • Design a visually appealing and responsive user interface.

  • Adapt your app for various screen sizes and orientations.

  • Implement a smooth and intuitive user experience.

5. Advanced Features:

  • Allow users to track their favorite cryptocurrencies.

  • Explore historical data and trends through interactive charts.

6. Best Practices and Optimization:

  • Follow industry best practices for code structure and organization.

  • Optimize app performance and reduce resource consumption.

  • Implement security measures to protect user data.

7. Real-world Deployment:

  • Learn how to prepare your app for deployment on both Android and iOS.

  • Publish your app on app stores and make it available to a global audience.

Prerequisites:

  • Basic knowledge of Dart programming language and Flutter framework.

  • Familiarity with RESTful APIs is a plus but not required.

Who this course is for:

  • All levels of Flutter Developer

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