I'm building a SaaS app and need a place to deploy the frontend and API

For a SaaS app, you’ll usually want two deployment targets:

1. Frontend hosting
2. API/backend hosting

Here are the most common good options, depending on your stack:

Simple, fast, popular choices

Frontend

• Vercel – great for Next.js, React, static sites
• Netlify – great for static frontends, JAMstack, easy deploys
• Cloudflare Pages – fast global CDN, good for static/frontend apps

API / Backend

• Render – simple deployment for Node, Python, Docker, Postgres, workers
• Railway – very easy for APIs, databases, and quick iteration
• Fly.io – good if you want apps close to users globally
• Heroku – simple, but often pricier than alternatives

If you want everything in one place

• Vercel can host frontend + serverless API routes if your backend is light
• Render can host frontend + API + database
• Railway can host frontend + API + database
• DigitalOcean App Platform can do both, with more control

Common recommendation

If you want a clean, modern setup:

• Frontend: Vercel
• API: Render or Railway
• Database: Postgres on Render/Railway/Supabase/Neon

If you want to keep costs low

• Frontend: Cloudflare Pages or Vercel free tier
• API: Railway / Render / Fly.io
• DB: Supabase or Neon

My practical suggestion

For most new SaaS apps:

• Next.js frontend on Vercel
• Node/Express or FastAPI API on Render
• Postgres on Supabase or Neon

If you tell me:

• your frontend framework,
• backend language,
• expected traffic,
• and whether you need a database,

I can recommend the best deployment stack for your exact SaaS.