React vs Preact: Key Differences, Performance, and Best Use Cases (2025 Guide)

Choosing between React and Preact can be challenging for modern developers. This guide explains their main differences, ecosystem support, and performance aspects. While React offers a mature community and vast library, Preact stands out for its lightweight design and faster load times. Learn which framework suits your next project based on scalability, speed, and compatibility. Discover how Preact vs React performance impacts real-world web applications and why developers are increasingly considering Preact for smaller, high-performing apps in 2025.