Deploy in minutes with our CLI

Ship for
$0/month

Run one command to deploy your full-stack app. Cloudflare hosting, database, auth, email, payments, and blog — all configured and live in minutes.

$
npx @builtby.win/cli your-app-name

Don't stress,
only pay when you scale.

ZeroStack runs on generous free tiers that let you scale to thousands of users for $0. When you scale, it's also much cheaper than alternatives.

Hosting

ZERO Cloudflare Workers
  • 3M requests free
  • $5/mo for 10M reqs
  • +$0.30 per 1M after
VS Vercel
  • No commercial use
  • $20/mo to start
  • +$2.00 per 1M after

⚠️ Vercel free tier forbids commercial use

Database

ZERO Cloudflare D1
  • 500MB free
  • $5/mo for 5GB
  • +$0.75 per GB after
VS Supabase
  • 500MB free
  • $25/mo for 8GB
  • +$0.125 per GB after

⚠️ Supabase pauses free projects after 1 week

Auth

ZERO Better-Auth
  • Unlimited users
  • Always $0
  • Self-hosted in your DB
VS Clerk
  • 10k users free
  • $25/mo base
  • +$0.02 per user after

⚠️ Clerk costs explode at scale

Email

ZERO Resend
  • 3k emails free
  • $20/mo for 50k
  • +$0.90 per 1k after
VS Mailgun
  • 3k trial only
  • $35/mo for 50k
  • +$1.30 per 1k after

⚠️ Mailgun is 44% more expensive per email

🚫 Why we don't use Vercel's Free Tier

Vercel's Terms of Service strictly prohibit commercial use on their Hobby (free) tier. If you put ads on your site or sell a product, you are violating their terms. Cloudflare Workers allows commercial use on their free tier, making it the only safe choice for bootstrapping a business.

Pricing

One-time payment, lifetime access

No subscriptions. No recurring fees. Pay once and ship your side projects forever.
Lifetime Access

ZeroStack Starter Kit

$49 $99 one-time

Everything you need to launch your side project for $0/mo infrastructure cost.

  • Full source code access
  • Lifetime updates included
  • Cloudflare Pages + D1 integration
  • better-auth with magic links & OAuth
  • Resend email integration
  • Polar.sh payments ready
  • Notion-powered blog
  • Pre-built auth components
  • Interactive setup wizard
  • TypeScript end-to-end
Get Started

Secure checkout via Polar.sh

Need subscription pricing for your SaaS? The starter kit includes a ready-to-use subscription pricing template .

Why pay for the template if you already gave me the stack for free?

⚡

Deployed in Minutes, Not Days

Our CLI will walk you through and deploy your full stack app in minutes instead of spending hours figuring out all the integrations.

🔐

Preview URLs with Auth

Preview URLs with Auth is super handy when testing on mobile or testing before merging to prod.

🔄

Automated CI/CD

Every push to main deploys automatically. We set up the build pipeline for you.

📝

Notion as CMS

Notion as CMS is extremely performant and you can edit your blogs from anywhere using Notion and see your blog update instantly.

🤖

AI-Ready Codebase

Type-safe end-to-end. The database, server, and client schemas are fully typed, making it incredibly easy for AI to write error-free code for you.

🧩

Integration is Hard

Connecting Auth, Database, Email, and Payments correctly takes dozens of hours. We've done it for you so you can just build your product.