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Web2 vs Web3

Web2 and Web3 are two different generations of the internet and they have different approaches to development. In this blog, we will discuss the differences in the development in Web2 vs Web3.


How Does Web2 Development Work?

Web2, also known as the read-write web, is characterized by a more participatory and interactive user experience. The development of Web2 has been focused on creating dynamic and interactive websites and applications that allow users to interact and share content. The development of Web2 has been driven by technologies such as Ajax, Ruby on Rails, and PHP. These technologies have enabled developers to create interactive websites that can be easily updated and maintained.

Web2 development is often done using a client-server model, where the server is responsible for storing and processing data, and the client is responsible for displaying and interacting with the data. The development of Web2 has been focused on creating websites and applications that are easy to use, accessible, and available to everyone.


Aspects of Web2 Development

Web2 has many aspects like blogging, social computing, the read-write web and user-generated content. Let’s have a look at them in depth.

User Interactivity

Web2 development focuses on providing users with interactive and engaging experiences. This is achieved through the use of various tools such as forums, blogs, wikis, social networking sites, and other interactive features.

Social Networking

Social networking is a key aspect of Web2 development, with many websites incorporating social media elements such as sharing buttons, user profiles, and activity streams.


Web2 development emphasizes collaboration, allowing users to work together on projects, share ideas and resources, and communicate with each other.

Rich Media

Web2 development often incorporates rich media such as videos, images, and audio content to enhance the user experience and provide more engaging content.


Web2 development allows users to personalize their experiences by customizing their profiles, settings, and preferences.

Open-Source Technologies

Web2 development often employs open-source technologies, including content management systems, e-commerce platforms, and frameworks, to reduce costs and improve accessibility.

Mobile Compatibility

With the rise of mobile devices, Web2 development is designed to be responsive and accessible on all devices, including smartphones, tablets, and laptops.

Data and Analytics

Web2 development is data-driven, incorporating data analytics and metrics to track user behaviour and improve the overall user experience.

Cloud Computing

Web2 development leverages cloud computing to provide scalable and reliable infrastructure, as well as to improve performance and reduce costs.

API Integration

Web2 development makes use of APIs (Application Programming Interfaces) to integrate with other platforms and services, making it easier for users to access and use data from multiple sources.


How is Web3 Development Different?

Web3, also known as the decentralized web, is characterized by a more secure and decentralized approach to development. The development of Web3 has been focused on creating a more secure and transparent internet that allows users to control their own data. The development of Web3 has been driven by technologies such as blockchain, smart contracts, and decentralized applications (dApps). These technologies allow developers to create applications that are decentralized, secure, and transparent.

Web3 development is often done using a peer-to-peer model, where each node in the network is responsible for storing and processing data. This approach allows for a more secure and transparent internet, as data is stored on multiple nodes and is not controlled by a single entity.

The development of Web3 is still in its early stages, and it is being driven by a new generation of developers who are focused on creating a more secure and transparent internet for everyone. The focus is on creating a new decentralized internet where users have complete control over their data, and where applications and data are not controlled by a single entity.


Elements of Web3 Development

The concept underlying web 3.0 is to make Internet searches much quicker, simpler, and more efficient so that systems may process even complex search queries in no time.

Decentralized Network

A decentralized network is at the heart of web3 development. This network is designed to allow the exchange of information and data between peers, without the need for a central authority or intermediaries.


Cryptography is used to ensure the security of transactions and data in a decentralized network. This includes the use of digital signatures, public-private key pairs, and secure hash functions.

Smart Contracts

Smart contracts are self-executing contracts with the terms of the agreement between buyer and seller being directly written into lines of code.


Tokenization is the process of converting rights to an asset into a digital token. This allows for the creation of digital assets, such as cryptocurrencies and digital collectibles, that can be traded on decentralized networks.

Distributed Ledger Technology

Distributed ledger technology (DLT) is the underlying technology that enables decentralized networks to operate. It provides a secure, transparent, and tamper-proof record of all transactions.


Interoperability refers to the ability of different systems and platforms to work together seamlessly. This is a critical component of web3 development, as it allows for the creation of a truly decentralized ecosystem of applications and services.

User Experience

The user experience is a crucial component of web3 development, as it will determine the adoption and success of decentralized applications and services. This includes the design, user interface, and functionality of web3 applications.


The web3 community is a key component of the ecosystem, as it drives the development and adoption of decentralized technologies. This includes developers, users, investors, and enthusiasts who are passionate about the potential of web3 and its impact on the future of the internet.



In conclusion, the development of Web2 and Web3 is driven by different approaches and technologies. Web2 is focused on creating a more participatory and interactive user experience, while Web3 is focused on creating a more secure and decentralized internet. As the development of Web3 continues to evolve, it will be interesting to see how it affects the development of the internet and how it will shape the future of the web.

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