The world of education is changing fast. More and more, people are turning to apps to learn new things. This guide will help you understand how to make an education app. We'll cover everything from planning to launching your app. Whether you're a teacher, a student, or a business owner, this guide has something for you. We'll look at what makes a good education app and how to build one.
You'll learn about the important steps in app development. We'll also talk about how to make your app stand out. By the end, you'll have a clear idea of how to create an app that helps people learn. Let's start this journey into education app development together.
The online learning app market is booming in 2024. More people than ever are turning to digital platforms to learn new skills, advance their careers, or pursue personal interests. This growth is reflected in some key numbers that show just how big and important this market has become.
In 2024, the online learning platform market is expected to reach a staggering $58.45 billion in revenue. This is a huge number, and it's set to grow even more. Experts predict that by 2029, just five years from now, this market will be worth $75.52 billion. This means the market is growing at a steady rate of 5.26% each year.
But it's not just about the money. The number of people using these apps is growing too. Right now, about 13.5% of people use online learning platforms. By 2029, that number is expected to rise to 16.7%. This means more and more people are finding value in learning through apps.
China is leading the way in this digital education revolution. They're expected to generate $40.60 billion in revenue from online learning platforms in 2024. That's more than any other country in the world. China also has the highest percentage of people using these apps, with 21.9% of their population engaging with online learning platforms.
On average, each user spends about $74.59 on these apps. This shows that people are willing to invest in their education and personal growth through digital means.
These numbers paint a clear picture: online learning apps are not just a trend; they're becoming a major part of how people learn worldwide. For anyone thinking about creating an education app, now is an exciting time to enter this rapidly expanding market.
When creating an educational app, these five features can significantly enhance the learning experience:
ZEGOCLOUD makes it easy to build powerful education apps with video calls and interactive tools. Our services are designed for virtual classrooms, helping developers create effective online learning solutions quickly. Whether you're building an app for one-on-one tutoring or large live classes, we've got you covered.
We provide the tools to integrate high-quality video calls and a collaborative whiteboard into your education app. This gives teachers and students everything they need for interactive, engaging online learning. In this section, we’ll be using ZEGOCLOUD’s Express Video and SuperBoard SDK to add video calling and powerful whiteboard features to your education apps.
Key Features of ZEGOCLOUD:
Before we start, let's make sure you have everything you need:
Before integrating the video call and whiteboard functionality, you need to set up your project structure.
Create a project folder with the following structure:
project-folder/ ├── index.html ├── index.js
Add HTML and JavaScript Files:
Example: This code will be used in our index.html to provide basic user interface for your educational app with video and whiteboard integration.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Video Call & Whiteboard Integration</title>
<style>
#video-container {
display: flex;
justify-content: space-between;
}
video {
width: 48%;
height: 300px;
background-color: #000;
}
#whiteboard-container {
margin-top: 20px;
width: 100%;
height: 500px;
border: 2px solid #000;
}
</style>
</head>
<body>
<h1>Video Call with Whiteboard</h1>
<div id="video-container">
<video id="localVideo" autoplay muted></video>
<video id="remoteVideo" autoplay></video>
</div>
<div id="whiteboard-container"></div>
<script src="index.js"></script>
</body>
</html>
Install the necessary SDKs for both video calls and whiteboarding features. Use npm to install the ZegoExpress and ZegoSuperBoard SDKs.
Run the following commands:
npm i zego-express-engine-webrtc npm i zego-superboard-web
If you encounter permission errors on macOS or Linux, use sudo:
sudo npm i zego-express-engine-webrtc sudo npm i zego-superboard-web
In your index.js file, import both the Zego Express Engine (for video calls) and Zego SuperBoard (for whiteboard functionality):
import { ZegoExpressEngine } from 'zego-express-engine-webrtc';
import { ZegoSuperBoardManager } from 'zego-superboard-web';
Alternatively, you can use require if you're working in a non-module environment:
const ZegoExpressEngine = require('zego-express-engine-webrtc').ZegoExpressEngine;
const ZegoSuperBoardManager = require('zego-superboard-web').ZegoSuperBoardManager;
You must initialize both the Zego Express SDK for video calls and the SuperBoard SDK for whiteboards.
To initialize the Zego Express Engine, create an instance by passing in your AppID and Server URL, which you can obtain from the ZEGOCLOUD Admin Console.
const appID = 123456789; // Replace with your actual AppID const server = 'wss://your-server-url'; // Replace with your actual server URL // Initialize the ZegoExpressEngine instance const zg = new ZegoExpressEngine(appID, server);
To initialize the SuperBoard, call the getInstance method and use the init method to initialize it.
// Initialize the SuperBoard SDK
const zegoSuperBoard = ZegoSuperBoardManager.getInstance();
const result = await zegoSuperBoard.init(zg, {
parentDomID: 'whiteboard-container', // ID of the parent container
appID: appID,
userID: 'your_user_id', // Replace with your User ID
token: 'your_token_here' // Replace with your Token
});
Ensure the Zego Express SDK is initialized before calling this initialization method.
To enable video calls, you need to set up the logic for local and remote streams.
const localVideo = document.getElementById('localVideo');
const remoteVideo = document.getElementById('remoteVideo');
async function startVideoCall() {
try {
const userID = 'user_' + new Date().getTime();
const token = 'your_token_here'; // Replace with your token
// Log in to the room
await zg.loginRoom('demo-room', token, { userID, userName: userID });
// Create and play the local video stream
const localStream = await zg.createStream();
localVideo.srcObject = localStream;
// Publish the local stream
zg.startPublishingStream('streamID', localStream);
// Listen for remote stream updates
zg.on('roomStreamUpdate', async (roomID, updateType, streamList) => {
if (updateType === 'ADD') {
const remoteStream = await zg.startPlayingStream(streamList[0].streamID);
remoteVideo.srcObject = remoteStream;
}
});
} catch (err) {
console.error('Error starting video call:', err);
}
}
// Start video call
startVideoCall();
Once the user logs into the room and video streams are active, set up the whiteboard functionality.
async function createWhiteboard() {
try {
const whiteboard = await zegoSuperBoard.createWhiteboardView({
name: 'Class Whiteboard', // Whiteboard name
perPageWidth: 1600, // Width of each page
perPageHeight: 900, // Height of each page
pageCount: 1 // Number of pages
});
} catch (err) {
console.error('Error creating whiteboard:', err);
}
}
// Initialize whiteboard after login
createWhiteboard();
This code creates a simple whiteboard where users can draw in real-time.
You can listen for events such as when the whiteboard is updated or when someone adds a new whiteboard. These callbacks will help you keep the whiteboard in sync across all participants.
zegoSuperBoard.on('remoteSuperBoardSubViewAdded', function(uniqueID) {
console.log('A new whiteboard was added:', uniqueID);
});
zegoSuperBoard.on('remoteSuperBoardSubViewRemoved', function(uniqueID) {
console.log('A whiteboard was removed:', uniqueID);
});
When the session ends, make sure to log out from the room and clean up the resources by deinitializing the SDKs.
// Leave the room
zg.logoutRoom('demo-room');
// Deinitialize the whiteboard SDK
zegoSuperBoard.unInit();
// Destroy the Zego Express Engine
zg.destroyEngine();
For additional information, supported platforms, code examples, and feature enhancements, please refer to our detailed SDK and API documentation.
Creating an education app is an exciting journey. This guide has shown you the key steps and features to consider. Remember, a great education app should be easy to use and help people learn better. Focus on making your app personal for each user. Add fun ways to interact and learn. Let users track their progress and learn offline too.
With the right features, your app can make a real difference in how people learn. The online learning market is growing fast, so now is a great time to start. By following this guide, you're on your way to making an app that can help many people learn and grow. Good luck with your education app development!
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