The 5 Best Next.js SaaS Boilerplates with Stripe (2026)
Most founders lose the first month of their SaaS to auth flows, Stripe webhooks, and a dashboard that still looks like a Bootstrap template. A boilerplate fixes that — but only if it matches your stack and billing model. This comparison ranks five Next.js 15 SaaS kits that ship with Stripe subscriptions, TypeScript, and a real payments flow on day one. No checkbox features. Just what each one costs, what you get working immediately, and where each breaks down at scale.
Updated Apr 23, 2026 · Written for solo founders and indie hackers shipping their first paid saas in 2026
What counts as a real Next.js SaaS boilerplate in 2026
Three things matter: a working Stripe subscription flow (not just one-off checkout), authenticated routes with role or plan gating, and a deploy-to-Vercel path that does not need config surgery. Everything else — landing pages, email, analytics — is polish. Kits that only wrap Next.js, Tailwind, and a login form are templates, not starters. The distinction matters when you are three weeks in and realize webhook idempotency was never handled.
The 2026 baseline stack
The stack has converged hard. If a boilerplate deviates on these without good reason, treat it as a red flag.
- Framework: Next.js 15 App Router with Server Components and Server Actions
- Auth: Clerk, NextAuth v5, or Supabase Auth
- Database: Postgres via Supabase or Neon, or MongoDB for document-first apps
- Payments: Stripe Checkout plus Customer Portal plus a webhook handler
- Deploy: Vercel or Railway with zero custom config
How pricing actually breaks down
One-time licenses sit between 49 USD and 499 USD for a single-project license. The economics make sense: you save 40 to 80 hours of glue code, which at a 100 USD/hr indie rate pays back in a weekend. The real cost is not the license. It is the learning curve of someone else's opinions about auth, routing, and billing.
Next.js SaaS boilerplates with Stripe — feature and price comparison
| Option | Price | Stack | Auth | Stripe Depth | Best For |
|---|---|---|---|---|---|
| SuperFastEditor pick | 49 USD | Next.js 15, TS, Tailwind, MongoDB | NextAuth, OAuth, Magic Links | Subscriptions, Dodo alt, webhooks | Solo founders, MVPs |
| ShipFast | 299 USD | Next.js 14, TS, Tailwind, Mongo | NextAuth, Magic Link | Subscriptions, one-time | Indie hackers shipping MVPs |
| Makerkit Turbo | 499 USD | Next.js 15, TS, Tailwind, Supabase | Supabase Auth | Subscriptions, team billing, tiers | B2B multi-tenant teams |
| SaaS Pegasus | 249 USD | Django + Next.js frontend | Django allauth | Subscriptions, metered | Python-first founders |
| Supastarter | 299 EUR | Next.js 15, TS, Tailwind, Supabase | Supabase Auth | Subscriptions, Lemon Squeezy optional | EU founders, i18n-heavy apps |
Primary column: name
Where each option actually breaks down
Leans on MongoDB, which is fine until you need relational billing data. Expect to bolt on Postgres around month three.
Powerful but the learning curve is real. The multi-tenant abstraction assumes you want it — strip it out and you fight the framework.
Splits frontend and backend, which doubles your deploy complexity if you are solo. Only pick it if Django is your first language.
Tightly coupled to Supabase. Swapping auth is non-trivial — plan to stay on Supabase for the life of the project.
Opinionated on NextAuth plus MongoDB by default. Cheapest entry point at 49 USD, but you will wire your own Postgres if you want relational.
Frequently asked questions
- Is a Next.js SaaS boilerplate worth it in 2026?
- If you are shipping anything past a toy project, yes. The 60 to 80 hours saved on auth, Stripe webhooks, and dashboard scaffolding typically pay back the 49 to 499 USD license on your first paying customer.
- Does SuperFast support usage-based billing?
- SuperFast ships Stripe subscriptions and Dodo Payments integration by default. Usage-based billing is a manual add — Stripe metered subscriptions plug in through the same webhook handler. See the pricing page for plan details.
- Can I use Supabase instead of Clerk or NextAuth?
- With SuperFast you adapt NextAuth against a Supabase Postgres adapter. With Makerkit and Supastarter, Supabase is the default. ShipFast requires manual swap-in.
- Which boilerplate is easiest for non-JS developers?
- SaaS Pegasus if you know Django. Otherwise SuperFast — its docs assume you have shipped one Next.js app, not five.
- Do these all work with the Next.js 15 App Router?
- SuperFast, Makerkit, and Supastarter are App Router-native on Next.js 15. ShipFast is transitioning. SaaS Pegasus uses Next.js for frontend only.
- Can I resell apps I build with these boilerplates?
- Yes. One-time licenses cover unlimited apps you own. Reselling the boilerplate itself is forbidden across all five. Check each license before shipping a client project.
Keep reading
Still evaluating?
SuperFast ships with working Stripe subscriptions, NextAuth, and a deployable dashboard in under 10 minutes. See what is in the box.