Hosting showdown — Railway vs Vercel vs Render vs Fly.io

The honest hosting comparison

I ran a real Node.js API and a Next.js frontend on all four platforms for two weeks. Same code, same traffic simulation, real bills.

Railway (84/100) — EXCELLENT

The winner on DX by a meaningful margin. Deploy time from zero to live was under 3 minutes. Internal service networking is the cleanest I've used. Postgres provisioning is instant.

The caveat: pricing ambiguity. Usage limits on hobby are real and not well-surfaced.

Vercel (79/100) — WORTH IT

Best-in-class for Next.js frontend. If you're not on Next.js, you're leaving money on the table for a Vercel-optimized product. Preview deployments remain the best feature in the category.

At $20/user/mo on Pro plus bandwidth, the cost math matters at scale.

Render (71/100) — DECENT

Solid mid-tier option. Free tier pauses services (unlike Railway/Neon). Reasonable pricing for persistent services. PostgreSQL managed hosting is reliable. Nothing exceptional, nothing broken.

Fly.io (67/100) — SOLID

The best option if you need global edge deployment and control. Steep learning curve for the CLI. Great for latency-sensitive APIs. Not a beginner tool.

My pick

For side projects and small teams: Railway. For Next.js heavy teams: Vercel for frontend, Railway for backend. For global API deployment: Fly.io once you've read the docs twice.

— Shafqat