Mobile App Development Testing & Publishing

Prerequisite: Module 5 (REST API Integration & Local Storage)

What you'll learn

• Build advanced forms with validation in Flutter
• Handle device permissions (camera, location, etc.)
• Debug and profile Flutter apps efficiently
• Write basic unit and widget tests
• Optimize app performance
• Prepare apps for production release
• Generate signed builds for Android & iOS
• Publish apps to app stores
• Build a complete real-world Flutter application

This course includes:

• 1 Final Capstone Project (Full App Development)
• 12–16 Hours Live Classes
• Online / Onsite (Physical)
• Deployment & Publishing Guide
• Testing Templates
• Certificate of Completion

Course Content

Advanced Forms & Permissions

• Form Widgets:

• TextFormField 
• Form 
• GlobalKey<FormState>
  • Custom Validators
  • Handling User Input Efficiently
  • Device Permissions using permission_handler: 
• Camera 
• Location 
• Storage 

Debugging, Profiling & Testing

• Debugging Techniques:

• print() / debugPrint() 
• Logging strategies
  • Using Flutter DevTools
  • Performance Profiling
  • Unit Testing (using test package)
  • Widget Testing Basics
  • Writing reliable and maintainable tests 

Preparing for Release

• App Customization:

• App icons using flutter_launcher_icons 
• Splash screens using flutter_native_splash
  • Build Configuration: 
• Android & iOS settings
  • Generating Builds: 
• Signed APK / AAB (Android) 
• IPA (iOS) 

Publishing & Final Project

• Publishing to Google Play Console
• Basics of App Store Connect
• App submission guidelines
• Beta testing & release tracks

Final Project (Capstone)

Project: Complete Production-Ready Flutter App

Example Ideas:

• E-commerce catalog app
• Fitness tracker
• Note-taking app with sync

Required Features:

• State management (Provider/Riverpod)
• REST API integration
• Local storage (SQLite / SharedPreferences)
• Multi-screen navigation
• Animations
• Form validation
• Clean UI/UX

Requirements

• Completion of Module 5
• Strong understanding of Flutter concepts
• Basic knowledge of APIs and state management

Description

This final module prepares students for real-world Flutter development. It covers advanced topics like testing, debugging, permissions, and app publishing.

By the end of this module, learners will be able to build, test, and deploy fully functional mobile applications to production.

Why Choose This Course?

• End-to-end app development
• Real deployment experience
• Industry-standard practices
• Portfolio-ready projects
• Career-ready skills

Activities During Class

• Building advanced forms
• Debugging apps
• Writing tests
• Preparing production builds
• Deploying apps

Who Is This Course For?

• Flutter developers aiming for production apps
• Students preparing for freelance/jobs
• Developers completing mobile app learning path

Course Highlights

• Advanced Flutter Concepts
• Testing & Debugging
• App Optimization
• Deployment & Publishing
• Capstone Project

🎓 Completion Outcome

After completing all 6 modules, students will be able to:

• Build complete Flutter applications
• Integrate APIs and databases
• Manage state effectively
• Deploy apps to app stores
• Create portfolio-ready projects