Auth Freemium
Clerk
Authentication and user management for modern apps
Drop-in authentication with beautiful pre-built UI components. Add sign-up, sign-in, and user profiles to your app in minutes with zero backend code.
Development Open Source
Next.js
The React framework for production
Full-stack React framework with server-side rendering, API routes, file-based routing, and excellent developer experience. Built by Vercel.
Database Freemium
Supabase
The open source Firebase alternative
Postgres database with authentication, realtime subscriptions, storage, and edge functions. Everything you need to build a backend without writing server code.
Email Freemium
Resend
Email for developers
Modern email API built for developers. Send transactional emails with React components. Simple pricing, great deliverability, and the best developer experience.
Design Open Source
Tailwind CSS
A utility-first CSS framework
Write styling directly in your HTML using utility classes. No context switching, no naming things, just fast UI development with consistent design.
Hosting Freemium
Vercel
The platform for frontend developers
Deploy web projects with zero configuration. Vercel provides instant deployments, automatic SSL, and edge network delivery optimized for Next.js and modern frontend frameworks.
Payments Paid
Stripe
Payment infrastructure for the internet
Accept payments, manage subscriptions, and handle billing for your SaaS or product. Industry-standard payment processing with excellent developer experience.
Database Freemium
Firebase
Google's app development platform
Complete backend platform from Google with realtime database, authentication, hosting, and cloud functions. The original BaaS that pioneered the category.
Hosting Freemium
Cloudflare Pages
Deploy your sites to Cloudflare's edge network
Deploy static sites and full-stack applications to Cloudflare's global network. Unlimited bandwidth, unlimited sites, all free. Best free tier in the industry.
Payments Paid
Gumroad
The easiest way to sell digital products
Dead-simple platform for creators to sell digital products. Upload a file, share a link, start selling in minutes. No code required.
Hosting Freemium
Fly.io
Run your apps close to your users
Deploy Docker containers globally across 35+ regions. Run your backend, database, and apps close to users worldwide for ultra-low latency.
Payments Paid
Lemon Squeezy
Payments, tax, and subscriptions for software
Merchant of record that handles payments, tax compliance, and fraud for you. Sell digital products globally without worrying about VAT, sales tax, or invoices.
Database Freemium
Neon
Serverless Postgres with branching
Serverless Postgres that separates storage and compute. Branch your database instantly, autoscale to zero, and only pay for what you use.
Hosting Freemium
Netlify
Build and deploy modern web projects
Hosting platform for modern web projects. Deploy static sites and serverless functions with continuous deployment from Git. Generous free tier and powerful features.
Payments Paid
Paddle
The complete payments infrastructure for SaaS
Merchant of record that handles payments, tax, subscriptions, and compliance. Sell globally with one integration, no tax headaches.
Payments Paid
PayPal
The most recognized payment platform
Global payment processor with 400M+ users. Accept payments from anyone with a PayPal account or credit card. High trust, but dated developer experience.
Hosting Paid
Railway
Bring the cloud back to its roots
Deploy databases, backends, and full-stack apps without the complexity of AWS. One platform for everything from Postgres to Python apps.
Database Freemium
PlanetScale
The MySQL platform for developers
Serverless MySQL database with branching, non-blocking schema changes, and horizontal scaling. Built on Vitess, the same tech that powers YouTube and Slack.