Budget-Friendly Tech Stack

Product's done; next step is making it accessible to the world.

This requires infrastructure: domain so people can find you, deployment platform to run the site, database to store data, file storage for images and videos, email service for notifications.

Good news: in 2025, almost all of these are free or extremely low cost. No servers to buy, no ops knowledge needed-just know which tools to use and how to configure them.

This chapter gives you a complete money-saving plan covering the most common indie developer scenarios.

Domain: Cloudflare Registrar

For domains, I recommend Cloudflare Registrar. Simple reason: they sell at cost-no markup, no hidden fees. A .com domain is about $8-10/year, renewals same price-no first-year-cheap-second-year-expensive games like some registrars.

Cloudflare also has an advantage: built-in DNS service, one of the world's fastest. Buy the domain, use their DNS directly-no extra config.

Namecheap is also good, friendlier interface. GoDaddy is well-known but expensive-not recommended.

Domain selection principles: short, product-related, .com preferred. If you really can't get .com, for AI products consider .ai suffix-but note .ai domains are pricier, tens of dollars per year.

Purchase process is simple: register at Cloudflare's site, search your desired domain, add to cart, pay. Entire process under ten minutes.

Deployment: Vercel

For deployment platforms, I use Vercel. Its free tier is plenty for personal products.

Vercel's advantage: nearly zero config. Push code to GitHub, click Import in Vercel, select repo, click Deploy, wait a few minutes and you're live. It automatically handles HTTPS certificates, global CDN, auto-builds.

For Next.js projects, Vercel is the best choice-Vercel is the Next.js company, best compatibility. React, Vue, Nuxt, Astro all supported too.

For environment variables like database connection strings or API keys, set them in Vercel's Settings -> Environment Variables.

Free tier limits: 100GB bandwidth/month, 1000 Serverless function invocations/month, 6000 build minutes. Plenty for personal and early-stage projects.

One note: if your project traffic grows, Vercel's pricing gets pricey. Then consider migrating to Cloudflare Pages or self-hosting. But early stage, Vercel is the most hassle-free choice.

Alternative: Cloudflare Pages is also great-completely free with no bandwidth limits. If your project is static or can use Cloudflare Workers, it's cheaper.

Database: Neon or Supabase

Two free database options: Neon and Supabase. Both PostgreSQL-choose based on your needs.

Neon's positioning: Serverless PostgreSQL. Free tier gives you 500MB storage, 100 compute hours/month. Fast startup, pay-per-use, can create multiple projects. Good for projects with infrequent access but need persistent data.

Supabase is more like an open-source Firebase alternative. It's not just database-includes auth system, file storage, realtime subscriptions, edge functions. Free tier gives you 500MB database storage, 1GB file storage, 50,000 monthly active users. Good for projects needing one-stop backend services.

My recommendation: if you only need database, choose Neon-lighter. If you need auth, storage, etc., choose Supabase-one-stop solution.

Both free tiers have a limitation: inactive projects get paused. Neon pauses after 7 days inactive; Supabase similar. But data isn't lost after pause-auto-resumes on access.

File Storage: Cloudflare R2

If your product needs to store user-uploaded images, videos, files-recommend Cloudflare R2.

R2 is Cloudflare's object storage service, S3 API compatible. Biggest selling point: no egress fees. Traditional cloud storage (AWS S3, Google Cloud Storage) has expensive egress-users download files, you pay. R2 doesn't charge for that.

Free tier: 10GB storage/month, 1 million Class A operations (writes)/month, 10 million Class B operations (reads)/month. Plenty for personal products.

If using Supabase, its built-in Storage works too-no separate R2 config needed. But if you have lots of files or high-frequency access, R2 is more cost-effective.

Email Service: Resend

For sending emails, use Resend. It's designed for developers-clean API, much better dev experience than SendGrid or Mailgun.

Free tier: 3000 emails/month, 100/day. Enough for early product launch.

Sending emails with Resend takes just a few lines of code. It supports React Email too-write email templates with React components, way nicer than traditional HTML templates.

Alternative: AWS SES is cheaper (62,000 free/month) but complex config-domain verification, SPF/DKIM setup. If you want extreme savings, use it, but Resend has better dev experience.

Authentication Service

How to handle user registration and login->

If using Supabase, it has built-in Auth service. Supports email-password login, OAuth (Google, GitHub, etc.), Magic Link. Free tier supports 50,000 monthly active users-enough for most products.

If not using Supabase, consider Clerk or Auth.js (formerly NextAuth). Clerk's free tier supports 10,000 monthly active users with richer features and pre-built UI components. Auth.js is open source, completely free, but you handle user data storage yourself.

Another option: Better Auth-new open-source auth library from 2024, very modern design, simple integration. Worth watching.

Payment Service

For accepting payments, Stripe is first choice. It charges 2.9% + 30 cents on small transactions, no monthly fee.

Stripe's dev experience is excellent. Clear docs, polished SDK, convenient test mode. Integrating Stripe Checkout-a few lines of code for a complete payment flow.

LemonSqueezy is another option. It has built-in VAT handling (MoR, Merchant of Record). If you're selling digital products and need to handle global tax issues, LemonSqueezy is more convenient-it handles taxes, you just collect money.

Creem is a new 2024 payment service designed for indie devs. Like LemonSqueezy, it's MoR mode handling global taxes. Advantage: lower rates (5% vs LemonSqueezy's 5%+), better Asian market support. If your users are global, worth considering.

If your target users are mainly in China, consider WeChat Pay, Alipay. But integration cost is higher than Stripe-requires business qualification.

Analytics Service

Want to know how many people use your product->

Free option: Microsoft Clarity is completely free-user behavior replay, heatmaps, session recordings. Very helpful for understanding how users use your product.

Umami is an open-source website analytics tool-self-deploy to Vercel + Supabase, completely free. It's a privacy-friendly Google Analytics alternative with clean interface and clear data.

Plausible is also a privacy-friendly analytics tool-both paid and self-hosted options. Self-hosted is free but needs a server.

Google Analytics (GA4) is free but complex UI with privacy concerns. If users are in Europe, GA4 may have GDPR compliance issues.

Connecting Your Domain

Domain bought, website deployed-last step is connecting them.

In Vercel dashboard, enter your project, find Settings -> Domains, add your domain. Vercel tells you what DNS records to configure.

Then go to Cloudflare dashboard, add a CNAME record. Name: @ (represents root domain), content: cname.vercel-dns.com. If you want www addresses to work too, add another identical record with name: www.

Wait a few minutes for DNS to propagate; you can access the site with your own domain. Vercel auto-configures HTTPS certificates.

My Recommended Combo

If I had to give one most hassle-free tech stack combination:

Domain: Cloudflare. Deploy: Vercel. Database: Supabase (if needing auth, storage, etc.) or Neon (if only needing database). File storage: Cloudflare R2 or Supabase Storage. Email: Resend. Analytics: self-deployed Umami or Microsoft Clarity.

This combo's annual cost: domain about $10, everything else free.

Of course, "free" has quota limits. If your product takes off and users grow, you'll need to upgrade to paid tiers. But that's a happy problem-product has users, spending money is worth it.

In early stages-validating ideas-don't spend too much on infrastructure. Use free options to launch fast, validate fast, iterate fast. Consider upgrading when the product has revenue.

What if Not Using Next.js->

This chapter's examples focus on Next.js + Vercel, but if using other tech stacks, most services are still applicable.

Domain, database, storage, email, payments, analytics-these services are tech-stack agnostic. Cloudflare, Neon, Supabase, R2, Resend, Stripe-whether you use React, Vue, Svelte, or pure HTML, they all work.

Deployment platform choice varies. Vue/Nuxt projects can use Vercel (well supported) or Netlify. Python/Django and Ruby/Rails backends-Vercel isn't suitable; consider Railway or Render, both have free tiers. Go, Rust projects can use Fly.io-usage-based billing, basically free for light use.

Pure static sites (HTML/CSS/JS, Hugo, Astro, etc.) recommend Cloudflare Pages-completely free, no bandwidth limits, global CDN.

If using a niche framework, search on Reddit or X-usually someone shares money-saving approaches. Core principle is the same: find services with free tiers, get running first.

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Next chapter covers SEO-letting Google find your product. Deploying online is just step one; being searchable is where it really begins.