How to read this comparison
"Best" depends on what you optimise for. We rank platforms across five axes that actually matter for an AI generated app: ease of first deploy, scaling story, pricing predictability, security defaults, and how much you have to learn to operate it.
The seven platforms, scored
1. Vercel
Default for Next.js apps. Best in class developer experience, automatic preview deploys, generous free tier. Pricing climbs hard once you go past the free limits, especially on serverless function execution.
Best for: Next.js projects that fit in the free or pro tier. Watch out: serverless function bills on heavy AI workloads.
2. Netlify
Closest competitor to Vercel. Slightly behind on Next.js, slightly ahead on static sites and forms. Same free tier story.
Best for: static sites, Astro, plain React. Watch out: some Next.js features lag behind Vercel's parity.
3. Railway
Container based PaaS. You bring a Dockerfile (or it auto detects), Railway runs it. Far cheaper than Vercel for backend heavy apps. Excellent for Postgres + Node.
Best for: backend heavy apps with a database. Watch out: learning curve compared to Vercel one click deploy.
4. Fly.io
Closest to "deploy a real server in 30 seconds". Edge regions worldwide, good for low latency. Steeper if you have never used Docker.
Best for: apps where latency matters and you can read a Dockerfile. Watch out: the abstraction is thinner than Vercel, expect to debug occasionally.
5. Render
Pragmatic middle ground. Web services, background workers, cron jobs, managed Postgres. Pricing predictable.
Best for: standard SaaS architecture without learning DevOps. Watch out: not the cheapest at scale.
6. Lovable Cloud
Only relevant if you built on Lovable. Tightly integrated, custom domain via Entri, fully hosted. Pricing scales fast.
Best for: Lovable projects under five hundred concurrent users. Watch out: bills get ugly past that point.
7. Ployed
Managed deployment with human review. You bring your code from any builder, an engineer reviews and deploys. Includes monitoring, backups, custom domain, ongoing edits via the canvas editor. One predictable subscription.
Best for: non technical founders who want one bill and someone responsible. Watch out: not the cheapest if you can DevOps.
Comparison table
| Platform | Free tier | Scaling | Security defaults | Required skill |
|---|---|---|---|---|
| Vercel | Generous | Auto, expensive past pro | Good | Some |
| Netlify | Generous | Auto | Good | Some |
| Railway | $5 trial | Manual scaling | You configure | Moderate |
| Fly.io | Limited | Manual but powerful | You configure | High |
| Render | Limited free | Manual | Good defaults | Some |
| Lovable Cloud | Included in plan | Up to plan limit | Mixed | None |
| Ployed | Trial | Managed | Reviewed each release | None |
Pricing reality at three sizes
| Size | Vercel | Railway | Lovable Cloud | Ployed |
|---|---|---|---|---|
| Side project (10 users) | Free | $5 | $20 | Trial |
| Real launch (1k users) | $20-100 | $25 | $80+ | Subscription |
| Growth (10k users) | $200-1000 | $100-300 | $300+ | Subscription |
Which to pick by user type
- Non technical, paying users from week one: Ployed. Read about managed deployment for AI apps.
- Some technical comfort, Next.js: Vercel.
- Backend heavy with Postgres: Railway or Render.
- Latency sensitive globally: Fly.io.
- Already on Lovable, small audience: Lovable Cloud.
The hidden cost no comparison table shows
The platforms above all assume you handle: env vars, secrets rotation, backups, monitoring, on call when things break. For a non technical founder that hidden cost is enormous, often higher than the platform bill itself. The case for managed deployment is almost entirely about absorbing that cost. Read more in human in the loop AI coding.