Web3.js vs Web3.py

Developers should learn Web3 meets developers should learn web3. Here's our take.

Web3.js

Nice Pick

Developers should learn Web3

Pros

• js when building Ethereum-based dApps, as it simplifies interactions with the blockchain, such as deploying smart contracts, handling cryptocurrency transactions, and reading on-chain data
• Related to: ethereum, smart-contracts

Cons

• Specific tradeoffs depend on your use case

Web3.py

Developers should learn Web3

Pros

• py when building Python-based applications that need to interact with Ethereum or similar blockchains, such as for creating dApps, automating smart contract interactions, or analyzing on-chain data
• Related to: ethereum, smart-contracts

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Web3.js if: You want js when building ethereum-based dapps, as it simplifies interactions with the blockchain, such as deploying smart contracts, handling cryptocurrency transactions, and reading on-chain data and can live with specific tradeoffs depend on your use case.

Use Web3.py if: You prioritize py when building python-based applications that need to interact with ethereum or similar blockchains, such as for creating dapps, automating smart contract interactions, or analyzing on-chain data over what Web3.js offers.

The Bottom Line

Web3.js wins

Developers should learn Web3