Dev tools · alternatives · 2026
24 alternatives to Quantum Auth Pro
animated Next.js & Supabase authentication portal
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Install Auth UI and start authenticating users with Supabase
2022 · supabase.com · its alternatives →
- 2
- 3
Supaboost▲124Save 30 development days building your next SaaS
2023 · supaboost.dev · its alternatives →
- 4
- 5
Never waste time building boring pages and features
2023 · usenextbase.com · its alternatives →
- 6
Announcing Appwrite 0.14 with 11 Cloud Function Runtimes! 🥳
2022 · github.com · its alternatives →
- 7
- 8
Clerk▲280Authentication and user management for React and Next.js
2021 · clerk.com · its alternatives →
- 9
useSAASkit▲25Launch your SaaS faster with Next.js Supabase templates
2024 · usesaaskit.com · its alternatives →
- 10
UI Components▲325Reusable React components to build apps with Auth0
2024 · auth0.com · its alternatives →
- 11
Serverless SaaS Boilerplate for building faster with Next.js and Node.js on AWS. React SaaS Starter kit with Express.js including authentication, payment and teams.
2021 · nextlessjs.com · its alternatives →
- 12
supastarter▲83The boilerplate for your next web app with supabase
2022 · supastarter.dev · its alternatives →
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- 14
Generate your Next.js Boilerplate & save time
2023 · its alternatives →
- 15
Launch your SaaS template in 10 minutes and focus on meat
2025 · basicsass.razikus.com · its alternatives →
- 16
Add open source login to any Next.js and React single page app (SPA) using free open source.
2021 · ory.dev · its alternatives →
- 17
Suparepo▲139The ultimate Next.js (App Router) and Supabase starter kit
2023 · neorepo.com · its alternatives →
- 18
Hey HN! Happy to finally launch Stack. We made it because we like to put apps into production quickly, and authentication & user management was taking up way too much time. We have components like and that automatically adapt to whatever theme & design system you're using. Check the blog post to see the example with Radix UI and Joy UI. Also, there's an admin dashboard for monitoring and editing accounts. Stack is 100% AGPL/MIT-licensed, so you can self-host it. Cheers!
2024 · stack-auth.com · its alternatives →
- 19
StackPatch▲116Patch authentication into your Next.js app with one command
Jan 2026 · its alternatives →
- 20
I built this tool about a year ago to get really good at the supabase ecosystem. We were trying to raise money on the idea, but that didn't occur, so I wanted to open-source it, as I would love to give back to the commmunity. It allows you to invite friends and family to be helpers for child-care, meals, and transportation, and then you can create an event and they will get auto-invited to it and can choose to support you. It is using vue on the frontend and then supabase on the backend for auth, database, realtime, storage, and edge functions. Anyway, I hope someone finds it useful, there…
2024 · github.com · its alternatives →
- 21
Hey everyone! I’ve built a production-ready SaaS template using Next.js 15, Supabase, and Tailwind CSS. This template includes everything needed to quickly launch your SaaS product, including authentication, user management, file storage, and more. It also have migrations, configs, and can be started under 10 minutes Video of deployment: https://www.youtube.com/watch?v=kzbXavLndmE
2025 · github.com · its alternatives →
- 22
SupaNext▲15Nextjs Supabase starter to go from idea to income.
2025 · supanext.com · its alternatives →
- 23
- 24
Brings a full-stack React.js web app to life in minutes
2021 · reactapp.dev · 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 →