React vs Next.js
React is a UI library; Next.js is a full framework built on React. For most production web apps and SaaS products, Next.js is the faster path — here is why.
What each is for
React handles the view layer. Next.js adds routing, server rendering, API routes, image optimization, and deployment conventions on top — so you ship faster without wiring those up yourself.
Which to choose
Choose plain React for embedded widgets or when you already have a backend and routing. Choose Next.js for SEO-sensitive sites, SaaS dashboards, and anything that benefits from server rendering.
- SEO and performance: Next.js
- Full-stack in one codebase: Next.js
- Lightweight embed: React
Frequently asked questions
Is Next.js harder to learn?
It adds concepts (routing, rendering modes) but removes far more boilerplate. For new web apps it usually saves time overall.
Can you migrate React to Next.js?
Yes — we regularly migrate React SPAs to Next.js for better SEO and performance.
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