The DeFi Analytics Stack - Platforms, Approaches, and Tradeoffs

A practitioner's guide to understanding what actually works for measuring growth, users, and attribution in decentralized finance. In 2020, Uniswap caught significant backlash for enabling Google Analytics on its interface. Interfaces later added Hotjar for session recording, which the community treated as an outright privacy violation. The criticism was understandable: users interacting with permissionless, non-custodial protocols expected their activity to stay private. But behind the backlash is a real problem that hasn't gone away. DeFi teams sought to understand how people find and use their apps & protocols, and the analytics tools built for Web2 don't fit cleanly into a world where the most important user actions happen not just offchain but onchain. Privacy is top of mind for crypto builders and users. But building without data means you're flying blind. Builders are trapped in a contradiction. To build user-facing products, you need to measure growth, understand user behavior,