SaaS starter kits, tested

Pick a SaaS starter kit without the week of research

48 boilerplates installed, deployed and compared: what each one includes for auth, billing and teams, what it costs, and what it leaves for you to build.

starters tested
48
stacks covered
7
max between re-checks
90 days

Featured

Featured starters

Hand-picked by the editors this month.

All starters
  • Ragbag

    AI apps

    One-time

    Next.js RAG starter: upload documents, chat with citations, bill by usage

    $199 once4.6
    • rag
    • pgvector
  • One-time

    Expo and Supabase starter with RevenueCat paywalls and push notifications

    $179 once4.7
    • expo
    • revenuecat
  • Firebrick

    Rails & Phoenix

    One-time

    Rails 8 starter with Hotwire, Solid Queue and the Pay gem, ready for teams

    $249 once4.8
    • rails 8
    • hotwire
  • Samphire

    SvelteKit & Astro

    One-time

    SvelteKit and Supabase starter with teams, billing and a tidy admin

    $129 once4.7
    • sveltekit
    • supabase
  • Quaystone

    Next.js & Remix

    One-time

    Next.js App Router starter with orgs, roles, Stripe and an admin that's actually done

    $199 once4.8
    • teams
    • stripe
  • Quarrystone

    PHP & Laravel

    One-time

    Laravel 12 with Livewire, Filament admin and Cashier for Stripe or Paddle

    $169 once4.7
    • laravel
    • livewire

Just added

Latest starters

48 starters in 7 categories, newest first.

Search all 48
  • Wrenfield

    AI apps

    Subscription

    Django pipeline starter for AI document extraction, priced per page

    Wrenfield handles the plumbing for AI products that read documents: invoices, contracts, forms. Uploads go to S3, Celery workers run OCR and then a language model with a…

    $29/mo4.3
    • extraction
    • ocr
  • Paddock

    Mobile

    Subscription

    Flutter and Supabase starter with realtime chat and maintained releases

    $12/mo4.0
    • flutter
    • supabase
  • Fieldnote

    Python & Django

    One-time

    Schema-per-tenant Django kit for B2B products with strict data isolation

    Fieldnote uses django-tenants to give every customer their own Postgres schema, which some regulated buyers require. It includes tenant signup with subdomain…

    $349 once4.4
    • multi-tenant
    • django
  • Ragbag

    AI apps

    One-time

    Next.js RAG starter: upload documents, chat with citations, bill by usage

    $199 once4.6
    • rag
    • pgvector
  • Quillon

    Rails & Phoenix

    Open source

    Open-source Phoenix starter built on the Ash framework

    Free4.1
    • ash
    • phoenix
  • Skep

    PHP & Laravel

    One-time

    Headless Laravel API with a Nuxt front end, built for web and mobile clients

    Skep runs Laravel purely as an API: Sanctum for SPA and token auth, Cashier for Stripe, teams with roles, notifications, file uploads to S3-compatible storage and…

    $99 once4.0
    • laravel api
    • nuxt
  • Clementine Stack

    SvelteKit & Astro

    Subscription

    SvelteKit, Turso and Polar for edge-hosted subscription apps

    Clementine Stack targets cheap global hosting. It runs SvelteKit on Cloudflare, stores data in Turso with per-user embedded replicas, and sells through Polar for…

    $15/mo4.2
    • turso
    • polar
  • Ochre

    Python & Django

    One-time

    Django and Wagtail starter for paid newsletters, courses and memberships

    $159 once4.1
    • wagtail
    • memberships
  • Ferrule

    Next.js & Remix

    One-time

    Next.js SaaS with Payload CMS for the blog, docs and changelog

    $149 once4.0
    • payload cms
    • docs
  • Burrow

    Mobile

    Free

    Free React Native starter with Clerk auth and web-checkout billing

    Free3.8
    • react native
    • clerk
  • Gristmill

    Rails & Phoenix

    One-time

    Rails backend with an Inertia and React front end, no separate API

    Gristmill is for Rails developers who want React screens without building a JSON API. Inertia Rails renders React pages straight from controllers, with TypeScript types…

    $179 once4.2
    • inertia
    • react
  • Tokenfold

    AI apps

    One-time

    Credits, metered billing and rate limits for AI products, on Next.js

    $249 once4.5
    • credits
    • stripe meters

FAQ

Questions, answered

Can't find what you need? Read about how we work.

How do you test each starter kit?

We clone or buy the kit, follow its own setup docs on a clean machine and time how long it takes to run locally. Then we deploy it to the host it recommends, sign up, reset a password, pay with a Stripe or Paddle test card, cancel, invite a second user to a team and check the admin panel. Anything that breaks goes into the listing.

Do you earn money from these listings?

Some paid kits pay us an affiliate commission, usually 20–30% of the sale, when you buy through our link. Those listings are marked on the detail page. Affiliate status never changes the order, the rating or the limitation we write, and kits without an affiliate program are listed the same way.

How often is the data refreshed?

Every listing is re-checked at least every 90 days: price, license, last commit date and whether the demo still works. Kits with no meaningful commit for six months get a warning, and after a year without updates we remove them.

How should I pick a starter kit?

Start with the stack you already know, not the one with the nicest landing page. Then check three things: does it handle teams if you sell to businesses, does it support your billing provider and country, and can you read the code in an afternoon. A smaller kit you understand beats a large one you fight.

Is a paid boilerplate worth it over an open-source one?

Sometimes. Paid kits tend to have better docs, a support channel and more polished billing flows. Open-source kits are easier to audit and have no license limits on how many products you build. If you plan to ship several products, check whether a one-time license covers unlimited projects.

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