DApps, or decentralized apps built on blockchain technology, have evolved into various categories since 2020. Currently, the most popular categorization divides DAPPs into four major categories:
DeFi: the decentralization revolution in finance
Checklist
- Navigate NFT markets via the Explore Dapps section
- Select GameFi and kickstart your gaming journey on DApp
- How do I check my Web3 Wallet authorization records?
- How do I revoke an authorization?
- To revoke an authorization: Tap the authorization item > Select Revoke
- How do I revoke an authorization (with Trader Mode enabled)?
Notes
DeFi can further be divided into subcategories, including DEX (decentralized exchange), Yield, Lending, Liquid staking, and Bridge for cross-chain functionality.
Inscription: innovation across blockchain limitations
Inscriptions permanently record information such as images and texts on the blockchain, similar to the inscriptions on ancient stone tablets, providing a new way to create native NFTs and token publishers.
NFT Market: a new era of digital item ownership
Details follow the official OKX help article; this page is a learning checklist, not an official mirror.










