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Offline-Capable E-Learning App

Objective:

To build a mobile or web-based E-Learning platform that allows students to access lessons, videos, quizzes, and notes offline, synchronizing progress with the cloud whenever internet connectivity is available.

Why Choose This Project:

  • Ensures uninterrupted learning in areas with limited or unstable internet connectivity.

  • Supports mobile-first learning and offline content access.

  • Integrates progress tracking, cloud synchronization, and local caching, which are critical for modern EdTech applications.

  • Enhances accessibility and student engagement.

Key Features:

Feature Description
Offline Content Access Download lessons, videos, notes, and quizzes to access without internet.
Cloud Synchronization Automatically syncs user progress, quiz scores, and completed lessons when online.
User Authentication Secure login and profile management, even offline with local cache.
Interactive Quizzes Take quizzes offline; results are stored locally and synced later.
Progress Tracking Tracks completed lessons, time spent, and quiz scores offline and online.
Content Management Admins can push updates to lessons, quizzes, or resources, which users can download.
Multi-Platform Support Works on Android, iOS, and web (progress sync across devices).

Technology Stack:

  • Frontend: React Native / Flutter for mobile apps, or PWA (Progressive Web App) for web.

  • Backend: Node.js (Express) or Python (Flask/Django) for content delivery and user management.

  • Database: SQLite or IndexedDB for offline storage; MongoDB / MySQL for cloud database.

  • Cloud Storage: AWS S3 / Firebase Storage for storing lessons, videos, and notes.

  • Synchronization: Service Workers (for PWA) or background sync in mobile apps.

  • Notifications: Local push notifications for reminders and updates.

Working Flow:

  1. User Authentication

    • Students log in; offline login supported using cached credentials.

  2. Content Download & Offline Storage

    • Lessons, videos, and quizzes are downloaded and stored locally.

  3. Learning & Quiz Attempt

    • Students study lessons and attempt quizzes offline.

  4. Progress Tracking

    • Offline data (completed lessons, quiz scores) is stored locally.

  5. Cloud Synchronization

    • When internet is available, offline progress is synced with the cloud database.

    • Updates from teachers/admins are also downloaded.

  6. Notifications & Updates

    • Students receive alerts about new content, deadlines, and progress summaries.

Main Modules:

  1. User Authentication & Profile Management Module

  2. Content Download & Offline Storage Module

  3. Offline Quiz & Lesson Module

  4. Progress Tracking & Analytics Module

  5. Cloud Synchronization Module

  6. Notifications & Update Module

  7. Admin Content Management Module

Security Features:

  • Encrypted offline storage for lessons and user data.

  • Secure authentication with offline credential caching.

  • Encrypted data transfer during cloud synchronization.

  • Role-based access for students, teachers, and admins.

This Course Fee:

₹ 2599 /-

Project includes:
  • Customization Icon Customization Fully
  • Security Icon Security High
  • Speed Icon Performance Fast
  • Updates Icon Future Updates Free
  • Users Icon Total Buyers 500+
  • Support Icon Support Lifetime
Secure Payment:
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