Dev tools · alternatives · 2026
24 alternatives to I made an open-source template for building multi-tenant apps
A fullstack template for building multi-tenant applications with custom domains using Next.js App Router, Vercel Postgres, and the Vercel Domains API.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I made an open-source template for building multi-tenant apps launched in 2023; newer entries below may have overtaken it.
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AI-powered multi-tenant site builder with custom domains
2023 · app.vercel.pub · its alternatives →
- 2
Hey folks, I'm building a free and open-source monorepo template for "production-grade Next.js apps". Basically everything you need to go from "new idea" to "Series A level product" very quickly. It's almost at 500 stars on GitHub so I thought I might share it here. It comes pre-configured with analytics, auth, a blog, dark mode, transactional email, feature flags, monitoring, ORM + database, payments and heaps more. It's quite opinionated but very fast and very neat. I hope it helps you make something awesome.
2025 · next-forge.com · its alternatives →
- 3
Build the fastest multi-tenant apps with custom domains
2022 · demo.vercel.pub · its alternatives →
- 4
Free, open-source library for using feature flags in Next.js
2025 · flags-sdk.dev · its alternatives →
- 5
A serverless NextJS/React template to build GPT-3 apps
2021 · github.com · its alternatives →
- 6
Shipixen▲711Make customized boilerplates & deploy to Vercel with a click
2023 · shipixen.com · its alternatives →
- 7
Hi HN, I'm Mohammed, a technical founder who loves shipping and giving back to the community. I'm open-sourcing the full-stack engine that powers my B2B product, apflow.co. What it is: A production B2B starter with a Go backend and Next.js frontend. Both are fully Dockerized with separate containers. No Vercel. No Supabase. Deploy the whole thing on a $6 VPS, or split frontend and backend across different providers. You own the infrastructure. The problem I was solving: Every SaaS starter I evaluated had the same issue: they locked me into someone else's platform. Vercel for hosting.…
Dec 2025 · github.com · its alternatives →
- 8
Nextacular▲124Quickly launch multi-tenant SaaS applications
2022 · nextacular.co · its alternatives →
- 9
Bedrock▲257Full-stack Next.js & GraphQL boilerplate for SaaS products
2021 · bedrock.mxstbr.com · its alternatives →
- 10
Launch your SaaS template in 10 minutes and focus on meat
2025 · basicsass.razikus.com · its alternatives →
- 11
A clean architecture ASP.NET multi-tenant SaaS Boilerplate
2023 · aspnano.com · its alternatives →
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A lightweight boilerplate for a universal webapp based on koa, mongodb, node, vue, and webpack - yunhan0/koa-vue-fullstack
2018 · github.com · its alternatives →
- 15
useSAASkit▲25Launch your SaaS faster with Next.js Supabase templates
2024 · usesaaskit.com · its alternatives →
- 16
Generate your Next.js Boilerplate & save time
2023 · its alternatives →
- 17
Hi HN, Releasing a new SaaS template/boilerplate built with SvelteKit, Tailwind, Supabase & Postgres. It’s called SaasStarter.work - MIT Open Source: https://github.com/CriticalMoments/CMSaasStarter - Feature Rich: user auth, user dashboard, marketing site, billing/subscriptions, pricing page, blog engine, and more - Very fast: perfect PageSpeed scores, achieved with pre-rendering and pre-compiling. - Extensible: all the tools you need to make additional marketing pages, UI components, admin portals, database backends, API endpoints, etc. - Hosting: Free to…
2024 · saasstarter.work · its alternatives →
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Free SaaS boilerplate (Python/PostgreSQL/ReactJS/Webpack) - saasforge/open-source-saas-boilerpate
2019 · github.com · its alternatives →
- 20
TemplateAI▲12Build AI apps fast. Zero boilerplate headaches
2024 · templateai.co · its alternatives →
- 21
Laravel boilerplates for single and multi-database tenancy.
2025 · evancetech.com · its alternatives →
- 22MF
2012 · themescroller.com · its alternatives →
- 23
Production-grade Turborepo template for Next.js apps
2024 · github.com · its alternatives →
- 24
0-to-SaaS in hours: auth, payments & deployment included
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →