Detailed Comparison 2025
BuilderKit vs Supalaunch
Compare BuilderKit and Supalaunch side-by-side. We've analyzed features, pricing, and capabilities to help you choose the best boilerplate for your SaaS project.
Quick Overview
BuilderKit
BuilderKit.ai is a boilerplate / starter‑kit built with Next.js + Supabase + Tailwind CSS + TypeScript, aimed at helping developers launch AI‑powered SaaS/web applications quickly. Rather than being a minimal template, BuilderKit comes pre‑wired with modules and features that cover many needs for an AI SaaS: authentication (email, Google auth, magic‑link), payments (via Stripe or LemonSqueezy), email integrations, admin dashboard, SEO‑friendly landing pages & waitlist pages, and even pre-built AI‑app demos. On top of that, BuilderKit bundles 10‑15+ ready-to-use AI tools / applications: for example chat, image generation, PDF‑chat, voice transcription, image‑enhancing / upscaling, and more, so you don’t just get a skeleton, but a suite of working AI‑powered features you can build on or customize. he code is distributed via a GitHub repo, and once set up (with environment variables, dependencies installed, etc.) you can run and deploy the app commonly on platforms like Vercel.
Key Features
Supalaunch
SupaLaunch is a comprehensive SaaS starter kit built with Next.js, Supabase, Stripe, Tailwind CSS, and DaisyUI. It provides a robust foundation for developing professional web applications quickly. Out of the box, SupaLaunch includes secure authentication (with email/password and Google OAuth), a Supabase PostgreSQL database, Stripe integration for payments and subscriptions, AI components like a responsive chat interface with Vercel AI SDK, customizable UI themes, built‑in analytics, email integration via MailerSend, SEO optimization, and ready‑to‑use legal documents and a blog feature.
Key Features
Feature-by-Feature Comparison
| Feature | BuilderKit$99 | Supalaunch$99 |
|---|---|---|
| Price | $99 | $99 |
| Developer | Vatsal Sanghvi | Denis Volkhonskiy |
| Authentication | ||
| Stripe Integration | ||
| Paddle Integration | ||
| Lemon Squeezy | ||
| Dodo Payments | ||
| Polar | ||
| Creem | ||
| Admin Panel | ||
| User Dashboard | ||
| Subscriptions | ||
| Blog | ||
| SEO Optimized | ||
| Documentation | ||
| Support | ||
| Tailwind CSS | ||
| API | ||
| Two-Factor Auth | ||
| Multi-Tenancy | ||
| Teams | ||
| Shadcn UI | ||
| View Details | View Page | View Page |
BuilderKit vs Supalaunch: Detailed Analysis
When choosing between BuilderKit and Supalaunch, it's essential to understand the key differences that make each boilerplate unique. Both are excellent choices for building SaaS applications, but they cater to different needs and development approaches.
What is BuilderKit?
BuilderKit.ai is a boilerplate / starter‑kit built with Next.js + Supabase + Tailwind CSS + TypeScript, aimed at helping developers launch AI‑powered SaaS/web applications quickly. Rather than being a minimal template, BuilderKit comes pre‑wired with modules and features that cover many needs for an AI SaaS: authentication (email, Google auth, magic‑link), payments (via Stripe or LemonSqueezy), email integrations, admin dashboard, SEO‑friendly landing pages & waitlist pages, and even pre-built AI‑app demos. On top of that, BuilderKit bundles 10‑15+ ready-to-use AI tools / applications: for example chat, image generation, PDF‑chat, voice transcription, image‑enhancing / upscaling, and more, so you don’t just get a skeleton, but a suite of working AI‑powered features you can build on or customize. he code is distributed via a GitHub repo, and once set up (with environment variables, dependencies installed, etc.) you can run and deploy the app commonly on platforms like Vercel.
Developed by Vatsal Sanghvi, BuilderKit has become a popular choice among developers looking for a reliable starting point for their SaaS projects.
What is Supalaunch?
SupaLaunch is a comprehensive SaaS starter kit built with Next.js, Supabase, Stripe, Tailwind CSS, and DaisyUI. It provides a robust foundation for developing professional web applications quickly. Out of the box, SupaLaunch includes secure authentication (with email/password and Google OAuth), a Supabase PostgreSQL database, Stripe integration for payments and subscriptions, AI components like a responsive chat interface with Vercel AI SDK, customizable UI themes, built‑in analytics, email integration via MailerSend, SEO optimization, and ready‑to‑use legal documents and a blog feature.
Created by Denis Volkhonskiy, Supalaunch offers a robust foundation for building scalable SaaS applications.
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Payment Integration: BuilderKit vs Supalaunch
When building a SaaS application, choosing the right payment integration is crucial for monetization success. Let's compare the payment options available in BuilderKit and Supalaunch.
BuilderKit Payment Options
BuilderKit supports Stripe and Lemon Squeezy. This includes Merchant of Record (MoR) options that handle global tax compliance automatically, making it easier to sell internationally without worrying about VAT, GST, or sales tax regulations.
Supalaunch Payment Options
Supalaunch integrates with Stripe.
Key Differences Between BuilderKit and Supalaunch
💰 Pricing
BuilderKit is priced at $99, while Supalaunch costs $99. Both boilerplates are priced identically, so your decision should be based on features and fit.
⚡ Features & Capabilities
Both boilerplates include authentication systems, making it easy to implement user login and registration.
Payment processing is available in both options. BuilderKit supports Stripe, Lemon Squeezy, while Supalaunch integrates with Stripe.
BuilderKit includes an admin panel, giving you more control out of the box.
🎯 Best Use Cases
BuilderKit
- • SaaS startups looking for quick deployment
- • Projects requiring authentication
- • Teams with limited budgets
Supalaunch
- • SaaS applications needing rapid development
- • Projects requiring authentication
- • Teams with limited budgets
When to Choose BuilderKit vs Supalaunch
Choose BuilderKit if:
- You require an admin panel for managing your application
- You want to start with BuilderKit's specific tech stack and approach
- Your project aligns with BuilderKit's feature set
Choose Supalaunch if:
- You prefer Supalaunch's specific approach and features
- Your requirements match Supalaunch's capabilities
Final Verdict: BuilderKit vs Supalaunch
Both BuilderKit and Supalaunch are excellent choices for building SaaS applications. Your decision should be based on your specific requirements, budget, and technical preferences.
BuilderKit is ideal if you're looking for a feature-rich solution with built-in authentication.
Supalaunch stands out for its comprehensive feature set and is perfect for developers who need authentication.
Ultimately, both boilerplates will help you launch your SaaS product faster and more efficiently. Review the detailed comparison above, consider your project requirements, and choose the one that aligns best with your goals.
Frequently Asked Questions: BuilderKit vs Supalaunch
Which is better: BuilderKit or Supalaunch?
The "better" choice depends on your specific needs. BuilderKit excels in comprehensive features, while Supalaunchstands out for its feature set. Consider your budget, required features, and development timeline when making your decision.
What's the price difference between BuilderKit and Supalaunch?
BuilderKit costs $99 while Supalaunch is priced at $99. Both are one-time payments with no recurring fees, making them cost-effective long-term investments for your SaaS project.
Can I switch from BuilderKit to Supalaunch later?
While technically possible, switching boilerplates mid-project is challenging and time-consuming. Each boilerplate has its own architecture, dependencies, and patterns. It's best to carefully evaluate both options now and choose the one that best fits your long-term needs to avoid costly migrations later.
Do BuilderKit and Supalaunch offer similar features?
Both boilerplates offer core SaaS features, but with different implementations and additional capabilities. Check the detailed feature comparison table above to see exactly which features each boilerplate includes. Key differences include payment integrations, authentication systems, and admin panel availability.
Which boilerplate is better for beginners?
For beginners, consider factors like documentation quality, community support, and code complexity. Both BuilderKit and Supalaunch are designed to be developer-friendly, but your choice should depend on your familiarity with their respective tech stacks and the learning resources available.
Are there any hidden costs with BuilderKit or Supalaunch?
Both boilerplates are one-time purchases with no recurring licensing fees. However, you may incur costs for third-party services they integrate with (like payment processors, email services, or hosting platforms). These operational costs are separate from the boilerplate purchase and apply to any SaaS application.
How long does it take to launch with BuilderKit vs Supalaunch?
Both boilerplates significantly reduce development time compared to building from scratch. Depending on your customization needs, you could launch a basic SaaS product in days or weeks rather than months. The exact timeline depends on your specific requirements, team size, and development experience.
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