Top boilerplates with built-in payment processing, subscriptions, and billing.
The average SaaS founder spends 3-6 weeks wiring up payment infrastructure before collecting a single dollar. Subscriptions, webhook verification, failed payment recovery, plan upgrades, proration, tax compliance, and customer portal integration each carry their own edge cases — and getting any of them wrong means lost revenue or broken billing states that erode customer trust. Boilerplates with payments pre-built let you skip straight to building your product with a billing system that already handles the hard parts. In 2026, the payment landscape has shifted significantly: Stripe remains dominant but Lemon Squeezy and Paddle have gained serious traction among indie founders because they act as merchant of record, handling global tax compliance automatically. The best starters now support multiple providers or make it straightforward to swap one for another. We compared every major SaaS boilerplate with built-in payments by testing subscription lifecycle management (create, upgrade, downgrade, cancel, pause), webhook handling robustness, dunning and failed payment recovery flows, and whether they support usage-based and metered billing out of the box. We also evaluated newer patterns gaining adoption in 2026: AI credit systems for token-based billing, hybrid plans that combine subscriptions with pay-per-use, and one-click checkout flows optimized for mobile conversion. Whether you are launching a straightforward subscription SaaS or building something with complex billing tiers, picking a boilerplate with solid payment plumbing saves weeks of integration work and lets you start generating revenue on day one instead of month two.
Production-ready SaaS starter kit for Next.js and Remix with Firebase or Supabase backend.
The ultimate Next.js starter kit for building production-ready SaaS applications with Supabase.
A free, open-source SaaS starter with Next.js, Stripe, NextAuth, and Prisma. Built by Lee Robinson.
The NextJS boilerplate with all you need to build your SaaS, AI tool, or any other web app and make your first $ online fast.
SaaS boilerplate available for Next.js, Astro, and SvelteKit. Ship your startup in days.
The open-source SaaS framework built on Remix with multi-tenancy, RBAC, and full admin panel.
The best Rails app template. Includes multitenancy, authentication, Stripe/PayPal payments, Hotwire, and admin panel. By the GoRails team.
The premier Django SaaS boilerplate. Includes teams, Stripe/Paddle billing, async tasks with Celery, REST + GraphQL APIs, and multiple front-end options.
Comprehensive Laravel SaaS starter kit with Stripe, Paddle, and LemonSqueezy billing, multi-tenancy, admin panel, and TailwindCSS. Launch in days.
A modern open-source SaaS template built with SvelteKit, Tailwind, and Supabase. Includes marketing pages, blog, subscriptions, auth, and dashboard.
A modern full-stack SaaS boilerplate with Next.js, Clerk auth, Stripe billing, and Prisma ORM.
Production-ready Nuxt 3 SaaS starter with AI tools, Stripe, Supabase, Prisma, multi-tenancy, i18n, and a polished landing page.
The Next.js SaaS boilerplate that helps indie hackers launch faster with Supabase and Stripe.
The open-source Ruby on Rails SaaS framework. Includes teams, roles, OAuth, Stripe billing, webhooks, and a full component library.
Source-available Laravel starter kit with recurring billing via Cashier, team support, roles and permissions, and a clean Livewire UI.
A lightweight SaaS boilerplate for indie hackers. Next.js, Supabase, Stripe, and Tailwind CSS.
The open-source SvelteKit SaaS boilerplate for building and shipping fast, secure, and scalable full-stack applications.
Ship your SaaS fast with Next.js, Supabase or Prisma, and Stripe. Includes auth, payments, and email.
A Django SaaS boilerplate using Cookiecutter. Includes Stripe billing, authentication, teams, and Tailwind CSS styling out of the box.
Simple open-source SaaS boilerplate with Nuxt 3, Supabase, OAuth, Prisma, tRPC, Pinia, Stripe, and Tailwind.
Open-source SaaS boilerplate built on Laravel with user account setup, Stripe subscriptions, role management, and Vue.js frontend.
An open-source starter kit to quickly launch multi-tenant SaaS apps with Next.js, Prisma, and Stripe.
20+ SaaS starters compared: pricing, tech stack, auth, payments, and what you actually ship with. Updated monthly. Used by 150+ founders.
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