Web 3.0, Web 2.0 and Web 1.0: Differences and Transformations

The term Web3 is already familiar in the blockchain community. But when it comes to the real differences between Web3, Web2, and Web1? Many people are still confused. Let me talk about the differences between these three stages of the internet and why Web3 seems to be the direction we need right now.

1. The Story of Decentralization

Web3: The most decentralized one. Distributed network. No monopolies by big players. Your data, your say.

Web2: A bit of a mixed bag. There are big platforms as well as ordinary users. However, those tech giants? Their power is growing stronger.

Web1: Completely centralized. Everything is top-down. You can only obediently listen and have very limited choices.

2. Data Privacy Matters

Web3: Values privacy the most. It seems that due to decentralization, you can truly control your own data.

Web2: Privacy? Not very optimistic. Big companies have control over everything about you. They know much more than you can imagine.

Web1: There is basically no concept of privacy. Data is entirely controlled by others, and you have almost no say.

3. How broad is the application?

Web3: There are many ways to play. Virtual reality, augmented reality, Internet of Things. And then there are those smart contracts, quite amazing.

Web2: Mainly shopping, socializing, and payment. Basically, these are services provided by large companies.

Web1: There are pitifully few choices. Just portals and search engines.

4. Earning Model

Web2 makes money through advertisements and by controlling your data. Web3? It allows you to own your own data. Your data can earn money, and the money should go into your pocket, not into the vaults of platform giants.

5. Identity Verification

Web2 likes to make you log in with social media. Third parties control your identity. Web3 uses a crypto wallet, and you hold the keys yourself. Identity data doesn't have to be entrusted to others, which feels much safer.

6. Who makes the decisions?

Web2 is determined by big companies. Web3 introduces DAOs, which are somewhat like a digital democracy. Users participate in decision-making, everything is transparent and public. At least, that's how it is in theory.

Market Trends of Web 3.0

Data shows that the Web3 Blockchain market could reach $135.34 billion by 2033. That's a considerable figure. In 2025, Web3 companies had raised $2.09 billion. Investors seem very interested in this piece of cake.

Ethereum is leading in the developer ecosystem. Tools and frameworks are constantly emerging. It feels like the adoption rate of Web3 will rise, although it's still unclear how fast.

Overall, the difference between Web3, Web2, and Web1 lies in the degree of decentralization, data privacy, application scope, and economic models. Web3 emphasizes decentralization and data security, attracting more and more attention. This field is full of opportunities, but also faces challenges. It's a bit exciting, isn't it?