$ diff --stat ./nextjs-saas-boilerplates

Next.js SaaS boilerplates, compared honestly.

VibeBoot vs ShipFast vs Supastarter vs MakerKit vs the free options (2026)

We sell one of these, so we stuck to what each vendor says on its own site and called out where the others are better. If you need teams or an admin panel, we'll tell you who to buy from instead.

14-day money-back guarantee · lifetime updates

Prices and features checked · sources at the bottom

Pick your starter in 10 seconds

// first matching branch wins

  1. if (solo && subscriptions && budget <= 49)

    VibeBoot SaaS Starter

    $49 once

    Auth.js, Stripe subscriptions with a verified webhook, Prisma, security basics and rules that keep Cursor and Claude Code on-pattern. Click through the live demo first.

    14-day money-back guarantee · lifetime updates

  2. else if (needs.teams || needs.admin || needs.i18n)

    Supastarter or MakerKit

    from $299

    Both ship organizations, invites, roles, a super admin and translations. We don't, and bolting those on yourself is weeks of work. Pay for the kit that has them.

  3. else if (wants.email && wants.blog && wants.crowd)

    ShipFast

    from $199

    Transactional email, a blog with SEO, Google login, Stripe or Lemon Squeezy, and a Discord of 5,000+ makers on the All-in plan. MongoDB or Supabase.

  4. else if (budget === 0)

    VibeBoot Lite or nextjs/saas-starter

    $0

    Lite is a polished landing page with agent rules and no backend. Vercel's starter wires auth, Stripe and basic teams on Next.js 15, minimal by design.

The full matrix

✓ included · ◐ partly · ✕ not included · not listed = we couldn't find it on the vendor's site, which isn't the same as missing.

Next.js SaaS boilerplates compared on price, stack, features, AI agent rules and demos. Checked October 16, 2026.
Checked
Oct 16, 2026
oursVibeBoot SaaS Starterby VibeBoot$49 one-timeShipFastMarc Lou$199 from, one-timeSupastarterJonathan Wilke$349 from, one-timeMakerKitMakerkit Pte Ltd$299 from, one-timeNext.js SaaS StarterVercel · free$0 MIT
## Price & license
Price

$49 one-time

One tier. No upsells.

$199 Starter · $249 All-in

Shown with $100 off (list $299 / $349)

$349 Solo

$799 Startup · $1,499 Agency

$299 Pro · $599 Teams

Shown on sale (list $349 / $649)

Free

MIT open source

License

1 buyer, unlimited end products

Client work allowed

Pay once, unlimited projects

Solo: 1 developer seat

Unlimited personal projects

Pro: 1 developer, unlimited projects

Client work needs Teams

MIT

Refunds
Yes:

14 days, no questions asked

No:

No, once you have repo access

Not listed:

Not listed

No:

Generally no, once access is redeemed

Free

## Stack
Framework

Next.js 16 App Router

TypeScript, Tailwind v4

Next.js

JS or TS, App or Pages Router

Next.js monorepo

Nuxt edition also sold

Next.js 16

or React Router 8 / TanStack Start

Next.js 15 (canary)

Last commit Dec 2025

Auth

Auth.js v5

GitHub OAuth + email magic link

Google OAuth + magic links

better-auth

Password, passkeys, magic link, OAuth, 2FA

Supabase Auth or Better Auth

Password, magic link, OAuth, MFA

Email + password

JWT in cookies

Payments

Stripe subscriptions

Checkout, Customer Portal, signature-verified webhook

Stripe or Lemon Squeezy

Stripe, Lemon Squeezy, Creem, Polar, Dodo

Subscriptions, one-time, usage, seats

Stripe or Lemon Squeezy

Paddle per docs; flat, per-seat, metered

Stripe

Checkout + Customer Portal

Database

Prisma

SQLite by default, Postgres via provider + DATABASE_URL

MongoDB or Supabase

Prisma or Drizzle

Postgres default

Supabase, or Drizzle / Prisma 7

Any Postgres host

Postgres + Drizzle

## SaaS features
Teams / organizations
No:

Not included

Not listed:

Not listed

Yes:

Orgs, invites, roles

Yes:

Team accounts, invites, roles

Partly:

Basic: Owner + Member roles

Admin panel
No:

Not included

Not listed:

Not listed

Yes:

Super admin + impersonation

Yes:

Super admin + impersonation

Not listed:

Not listed

i18n
No:

Not included

Not listed:

Not listed

Yes:

Locales + language switcher

Yes:

Translations

Not listed:

Not listed

Transactional email
Partly:

Magic-link sign-in emails only

Yes:

Mailgun / Resend

Yes:

Templates, any provider

Yes:

Included

Not listed:

Not listed

Blog
No:

Not included

Yes:

SEO & blog

Yes:

MDX, multi-language

Yes:

Included

Not listed:

Not listed

Security extras
Yes:

Rate-limited sign-in, CSP/HSTS headers

Ownership-check example, launch checklist

Protected API routes

Yes:

2FA, roles & permissions

Yes:

Postgres RLS, MFA

pgTAP policy tests (Supabase kit)

Route-guard middleware

Zod-validated actions

Tests
Yes:

Vitest unit tests

Not listed:

Not listed

Yes:

Playwright E2E

Yes:

Playwright

Not listed:

Not listed

## Coding with AI agents
Agent rules
Yes:

.cursor/rules + AGENTS.md + CLAUDE.md

Not listed:

Not listed

Says it works with Cursor & Copilot

Yes:

AGENTS.md + Agent Skills

Yes:

AGENTS.md + CLAUDE.md + MCP server

No:

None in the repo

## Try before you buy
Live demo
Yes:

Clickable app

Real Stripe test checkout

Not listed:

Not listed

Product video on the site

Yes:

demo.supastarter.dev

Not listed:

Not listed

Yes:

Linked in README

Free version
Yes:

Lite Starter (MIT)

Landing page + agent rules

Not listed:

Not listed

Not listed:

Not listed

Yes:

MakerKit Lite (MIT)

The whole thing is free

Community

Brand new

Email support from the maker

Yes:

Discord, 5,000+ makers

All-in plan

Yes:

Discord

Priority email on Startup

Yes:

Discord

16k+ GitHub stars

Official siteBuy or try it ↓shipfa.st supastarter.dev makerkit.dev github.com/nextjs/saas-starter

$ sort --by price

What the extra money buys

Entry-tier prices as shown on October 16, 2026. Every step up buys real features, so the right question isn't “which is cheapest” but “which rungs do I actually need?”

−75%

VibeBoot vs the next-cheapest paid option here (ShipFast Starter, $199), for a solo subscription SaaS that doesn't need teams, admin or i18n.

  1. A minimal auth + Stripe + basic-teams reference (Next.js 15), or a polished landing page with agent rules and no backend.

  2. Auth.js v5, Stripe subscriptions with a verified webhook, Prisma, security basics, agent rules, a live demo and a 14-day money-back guarantee, no questions asked.

  3. + transactional email, a blog and SEO, UI components, Lemon Squeezy, MongoDB or Supabase.

  4. + teams and roles, super admin, i18n, an MCP server, three stack choices.

  5. + organizations, super admin, i18n, five payment providers, E2E tests.

Where each side wins

The short version, written like a code review: no spin in either direction.

--- where the others are better

  • Teams, orgs & multi-tenancy. Supastarter and MakerKit model organizations, invites and roles. Vercel's free starter has basic Owner/Member teams. VibeBoot has none.

  • Admin panel. Supastarter and MakerKit include a super admin with impersonation. VibeBoot doesn't.

  • i18n. Supastarter and MakerKit ship translations. VibeBoot is English-only.

  • Billing flexibility. The others support Lemon Squeezy and more; Supastarter and MakerKit add one-time, per-seat and usage billing. VibeBoot ships one Stripe subscription plan (you can add more plans).

  • Email, blog & extras. ShipFast, Supastarter and MakerKit include transactional email and a blog. VibeBoot only sends magic-link sign-in emails.

  • Track record & community. ShipFast lists 8,000+ makers, Supastarter 1,500+ developers, and all three run a Discord. VibeBoot launched in October 2026.

+++ where VibeBoot is the better pick

  • Price. $49 one-time, about 75% less than the next-cheapest paid option here ($199).

  • Stripe done carefully. Checkout, Customer Portal and a signature-verified webhook that syncs plan status, the part generated code most often gets wrong.

  • Security basics. Rate-limited sign-in, CSP and HSTS headers, an ownership-check example and a before-you-launch checklist.

  • Rules for your agent. .cursor/rules, AGENTS.md and CLAUDE.md, so Cursor and Claude Code write code that fits the project.

  • Try it, then keep it or don't. A clickable live demo with a real Stripe test checkout, and a 14-day money-back guarantee, no questions asked.

  • Zero-setup local dev. SQLite by default, Postgres by changing the provider and DATABASE_URL. Small enough to read in an afternoon.

Questions people ask before buying

Is VibeBoot a ShipFast alternative?

Yes, if you're building a solo subscription SaaS on Next.js. Both give you auth, payments and a database for a one-time price. VibeBoot costs $49 versus ShipFast's $199–$249 (as shown on October 16, 2026), uses Auth.js v5 and Prisma (SQLite or Postgres) instead of MongoDB/Supabase, ships Cursor rules, AGENTS.md and CLAUDE.md, has a clickable live demo and a 14-day money-back guarantee, no questions asked. ShipFast includes more: transactional email, a blog, Lemon Squeezy support and a large maker community.

What's the cheapest Next.js SaaS boilerplate with Stripe?

Free: Vercel's nextjs/saas-starter (MIT) wires up Stripe Checkout and the Customer Portal with email/password auth on Next.js 15; it's minimal by design. Paid: the VibeBoot SaaS Starter at $49 one-time is the cheapest paid option in this comparison, with Stripe Checkout, the Customer Portal and a signature-verified webhook on Next.js 16. The next cheapest, ShipFast Starter, was $199 on October 16, 2026.

Which Next.js boilerplate should I pick for a B2B SaaS with teams?

Supastarter or MakerKit. Both include organizations or team accounts, invitations, roles, a super admin panel and i18n. VibeBoot doesn't include teams, an admin panel or multi-tenancy, so it's the wrong pick if you need those on day one.

Do these boilerplates work with Cursor and Claude Code?

Any codebase works with an AI agent, but explicit rules help it follow the project's conventions. VibeBoot ships .cursor/rules, AGENTS.md and CLAUDE.md; Supastarter ships AGENTS.md and Agent Skills; MakerKit ships AGENTS.md, CLAUDE.md and an MCP server. ShipFast says it works with Cursor and Copilot but doesn't list rules files, and nextjs/saas-starter has none in its repository.

Can I get a refund on a Next.js boilerplate?

VibeBoot has a 14-day money-back guarantee, no questions asked. ShipFast says purchases can't be refunded once you have repository access, and MakerKit says refunds are generally not offered once access is redeemed. Supastarter's pricing and FAQ pages don't list a refund policy (checked October 16, 2026).

$ git checkout -b my-saas

Solo SaaS, Stripe subscriptions, AI agent? Start here.

$49 one-time. Unlimited end products. Click through the live demo with the test card on the checkout page first, and if it's not for you, you can get a refund, no questions asked.

14-day money-back guarantee · lifetime updates

Just need a landing page? The Lite Starter is free (MIT) →

Still deciding? Read the buyer's guide →Building an AI app? See the AI Chatbot Starter →AI chatbot templates compared →

Sources & method

Prices and features checked October 16, 2026, only from each vendor's own website, docs or repository. Prices change and sales come and go, so check the vendor's page before you buy. “Not listed” means we couldn't find it there. Spotted something wrong or out of date? Email [email protected] and we'll fix it. VibeBoot has no affiliate relationship with any product on this page.