TOP 31 BEST REACT.JS SAAS BOILERPLATES

Build dynamic SaaS interfaces with React starter kits featuring modern hooks, component libraries, and state management. These boilerplates pair a polished React frontend with authentication and billing so you can focus on your product's UX.

Hey! This list is filtered for React.JS frontend or backend boilerplates. See the complete unfiltered list here
Lovable screenshot

Lovable

20-80$

The most popular AI app builder of the vibe coding wave: describe your SaaS in plain language and Lovable generates a React + Supabase application with auth, database and Stripe payments, hosted for you.

TypeScriptBackend as a ServiceReact.JSSupabasePostgreSQL
Advantch screenshot

Advantch

750-1450$

Created by Themba, this Django and React boilerplate helps developers launch AI-powered SaaS applications faster with built-in RAG, chat features, and multi-tenant architecture powered by Stripe and OpenAI.

JavaScriptPythonReact.JSDjangoPostgreSQL
SaaS Boilerplate screenshot

SaaS Boilerplate

FREE

Created by Apptension, this React/TypeScript SaaS boilerplate helps developers launch production-ready applications faster with pre-built essentials like authentication, payments, and AWS infrastructure as code.

TypeScriptPythonReact.JSDjangoPostgreSQL
Bolt screenshot

Bolt

25-50$

StackBlitz's AI app builder: prompt, run and deploy full-stack JavaScript apps entirely in the browser (WebContainers), with Supabase integration, Expo support for mobile, and Netlify deployment.

TypeScriptJavaScriptBackend as a ServiceReact.JSNext.JSExpoSupabasePostgreSQL
v0 screenshot

v0

20-30$

Vercel's AI builder, strongest on frontend: generates production-grade Next.js + shadcn/ui + Tailwind interfaces from prompts or screenshots, with one-click deployment to Vercel.

TypeScriptNext.JSReact.JSPostgreSQL
Replit screenshot

Replit

25-40$

The most complete AI builder for full-stack apps: Replit Agent plans, codes, tests and deploys applications (JavaScript/TypeScript or Python) with a built-in PostgreSQL database, auth and hosting on one platform.

TypeScriptJavaScriptPythonReact.JSExpressPostgreSQL
Base44 screenshot

Base44

20-100$

All-in-one AI app builder (acquired by Wix): generates complete apps with built-in database, auth, email and hosting — no external services to wire up, aimed squarely at non-technical builders.

JavaScriptBackend as a ServiceReact.JSPostgreSQL
Async Labs SaaS screenshot

Async Labs SaaS

FREE

Created by Async Labs, this TypeScript-based SaaS boilerplate helps developers launch production-ready web applications faster with integrated React, Next.js, MongoDB, and Stripe subscription features.

TypeScriptJavaScriptReact.JSNext.JSExpressMongoDB
Divjoy screenshot

Divjoy

299-599$

Created by Gabe Ragland, this React/Next.js boilerplate helps software developers launch SaaS products and web applications faster with pre-built components for authentication, subscriptions, and user management.

TypeScriptNext.JSReact.JSFirebase
Apptension screenshot

Apptension

FREE

Created by Apptension, this open-source Django and React boilerplate helps development teams launch SaaS products faster with AWS infrastructure, Stripe payments, and OpenAI integration built in.

TypeScriptPythonReact.JSDjangoPostgreSQL
FastPocket screenshot

FastPocket

75$

Created by Samuel Wyndham, this Next.js and Pocketbase boilerplate helps developers launch SaaS applications faster with pre-built authentication, payment processing, and email capabilities integrated through Stripe and Supabase.

TypeScriptNext.JSReact.JSSupabasePocketBasePostgreSQL
Gravity screenshot

Gravity

495-2995$

Created by Kyle Gawley, a veteran SaaS founder with 20 years of JavaScript experience, this Node.js/React boilerplate helps entrepreneurs launch SaaS products faster with integrated subscription billing, authentication, and team management features.

JavaScriptReact.JSMySQLPostgreSQLMongoDBMSSQL

Showing 12 of 31 boilerplates

Why Choose React.JS for SaaS Development?

Component-Driven UI

Reusable React components and design systems keep your interface consistent and fast to build.

Modern Hooks & Patterns

Functional components, custom hooks, and context deliver clean, maintainable code.

Vast Ecosystem

Thousands of libraries for forms, tables, charts, and auth accelerate development.

Flexible State Management

Zustand, Redux, or React Query cover everything from local UI to server state.

Explore React.JS Combinations

Discover popular technology combinations using React.JS for your SaaS project

React.JS + TypeScript

26boilerplates

JavaScript + React.JS

11boilerplates

Python + React.JS

11boilerplates

Next.JS + React.JS

10boilerplates

Django + React.JS

8boilerplates

Backend as a Service + React.JS

5boilerplates

Firebase + React.JS

5boilerplates

Express + React.JS

4boilerplates

React.JS + Vue.JS

3boilerplates

React.JS + Supabase

3boilerplates

C# + React.JS

1boilerplate

PHP + React.JS

1boilerplate

SaaS Development Guides

🤖 AI app builder vs SaaS boilerplate in 2026?

Vibe coding tools like Lovable and Bolt generate a working app from a prompt — but should you use one, or start from a boilerplate? An honest comparison by profile, product complexity, cost and code ownership.

🔍 How to choose your frontend language?

Discover the key factors to consider when selecting a frontend language for your SaaS project. Compare TypeScript, JavaScript, Swift, and Dart to make an informed decision.

🎨 Which frontend framework to choose?

Compare modern frontend frameworks like Next.js, Nuxt, Vue, Angular, and Svelte. Learn about their strengths, use cases, and how to select the best one for your project.

📱 Which language to use for a mobile SaaS?

Learn the essential steps to build a mobile SaaS application. Explore native vs cross-platform development, key technologies, and best practices for mobile-first SaaS solutions.

🔧 How to choose your backend technology?

Explore comprehensive comparisons of backend languages and services, from Python and Node.js to Go and C#. Learn their strengths, limitations, and ideal use cases for your SaaS project.

Frequently Asked Questions about React.JS SaaS Boilerplates

Should I use plain React or a framework like Next.js for a SaaS?

For most SaaS products, a framework like Next.js or Remix is better than plain React because it adds routing, SSR, and a backend. Plain React (with Vite) is fine for pure client-side dashboards behind a login.

What state management do React SaaS boilerplates use?

Modern kits favor React Query (TanStack Query) for server state and Zustand or Context for UI state. Redux still appears in larger, enterprise-oriented boilerplates.

How is authentication handled in React SaaS boilerplates?

Commonly via Supabase Auth, Clerk, Auth.js, or Firebase, which provide hooks and components for login, signup, and protected routes with minimal setup.