Koa Router vs Express: Which is Better for Node.js?

What's the difference between Koa Router and Express?

Koa Router is a lightweight framework built on top of Koa, while Express is a more established framework. Koa focuses on async functions and middleware, whereas Express has a more extensive set of features and middleware options.

Which one should I choose for a new project?

It depends on your project requirements. If you need a minimalistic approach and prefer async/await, Koa might be better. For a more feature-rich environment with a larger community, Express is a solid choice.

Can I use Koa Router with existing Express middleware?

Not directly, as Koa and Express have different architectures. However, you can find Koa-compatible middleware or adapt existing Express middleware for Koa.

What are some advantages of using Koa Router?

Koa Router offers better control over middleware execution, improved error handling, and a more modern approach to building APIs with async/await.