Detailed Comparison 2025

Full Stack Kit vs Nextless.js

Compare Full Stack Kit and Nextless.js side-by-side. We've analyzed features, pricing, and capabilities to help you choose the best boilerplate for your SaaS project.

Quick Overview

Best Value

Full Stack Kit

Full‑Stack Kit is a paid full‑stack boilerplate / template for modern web apps, built around Next.js (version 15), TypeScript, Prisma (with PostgreSQL by default, but supporting other databases), and Tailwind CSS (or comparable styling). The template aims to provide a ready‑to‑go foundation so developers don’t have to implement common boilerplate features from scratch. Full‑Stack Kit bundles typical “standard web application infrastructure”: authentication (email/password, OAuth, magic‑link), role‑based authorization, a built-in admin panel for user and content/announcement management, billing/subscriptions via Stripe (with subscription management, invoices), multi-language support (internationalization), landing‑pages/templates, user dashboards, and a set of UI/layout components for marketing pages, dashboards, and more. It’s positioned as a “launch‑fast” boilerplate: you get a structured, clean, extendable codebase with authentication, billing, UI scaffolding, admin & user management, which lets you focus on crafting the unique parts of your product rather than reinventing the foundation.

$59

by Full Stack Kit

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Key Features

AuthenticationStripeAdmin PanelDashboardSubscriptionsBlog

Nextless.js

Nextless.js is a full‑stack SaaS boilerplate built with Next.js + React + TypeScript + Tailwind CSS on the front end and a serverless backend (via AWS and Serverless Framework) crafted to help developers launch subscription‑based or team/multi‑tenant apps quickly and with scalable infrastructure. It’s not just a UI skeleton: Nextless.js integrates authentication (with support for email/social login + optional MFA via AWS Cognito), subscription payments (via Stripe), multi‑tenant and team support (with tenant isolation and team/workspace membership), and both a user dashboard and an admin dashboard ready out of the box. Beyond core SaaS features, the boilerplate includes a landing‑page template, styling and theming capabilities (multi‑theme, responsive/mobile‑friendly design), and infrastructure-as-code support using AWS allowing for REST API via AWS Lambda, database options (PostgreSQL, MySQL, MongoDB, or DynamoDB), and serverless deployment.

$699

by Remi Wg

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Key Features

AuthenticationStripeDashboardSubscriptions

Feature-by-Feature Comparison

Feature	Full Stack Kit$59	Nextless.js$699
Price	$59	$699
Developer	Full Stack Kit	Remi Wg
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

Full Stack Kit vs Nextless.js: Detailed Analysis

When choosing between Full Stack Kit and Nextless.js, 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 Full Stack Kit?

Developed by Full Stack Kit, Full Stack Kit has become a popular choice among developers looking for a reliable starting point for their SaaS projects.

What is Nextless.js?

Created by Remi Wg, Nextless.js offers a robust foundation for building scalable SaaS applications.

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Payment Integration: Full Stack Kit vs Nextless.js

When building a SaaS application, choosing the right payment integration is crucial for monetization success. Let's compare the payment options available in Full Stack Kit and Nextless.js.

Full Stack Kit Payment Options

Full Stack Kit supports Stripe.

Nextless.js Payment Options

Nextless.js integrates with Stripe.

Key Differences Between Full Stack Kit and Nextless.js

💰 Pricing

Full Stack Kit is priced at $59, while Nextless.js costs $699. This makes Full Stack Kit the more budget-friendly option, potentially saving you 640 dollars.

⚡ Features & Capabilities

Both boilerplates include authentication systems, making it easy to implement user login and registration.

Payment processing is available in both options. Full Stack Kit supports Stripe, while Nextless.js integrates with Stripe.

Full Stack Kit includes an admin panel, giving you more control out of the box.

🎯 Best Use Cases

Full Stack Kit

• SaaS startups looking for quick deployment
• Projects requiring authentication
• Teams with limited budgets

Nextless.js

• SaaS applications needing rapid development
• Projects requiring authentication
• Teams with flexible budgets
• Multi-tenant applications

When to Choose Full Stack Kit vs Nextless.js

Choose Full Stack Kit if:

You're looking for the most cost-effective solution
You require an admin panel for managing your application
You want to start with Full Stack Kit's specific tech stack and approach
Your project aligns with Full Stack Kit's feature set

Choose Nextless.js if:

You're building a multi-tenant SaaS application
You prefer Nextless.js's specific approach and features
Your requirements match Nextless.js's capabilities

Final Verdict: Full Stack Kit vs Nextless.js

Both Full Stack Kit and Nextless.js are excellent choices for building SaaS applications. Your decision should be based on your specific requirements, budget, and technical preferences.

Full Stack Kit is ideal if you're looking for a more affordable option with built-in authentication.

Nextless.js 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: Full Stack Kit vs Nextless.js

Which is better: Full Stack Kit or Nextless.js?

The "better" choice depends on your specific needs. Full Stack Kit excels in affordability, while Nextless.jsstands out for its feature set. Consider your budget, required features, and development timeline when making your decision.

What's the price difference between Full Stack Kit and Nextless.js?

Full Stack Kit costs $59 while Nextless.js is priced at $699. That's a difference of $640. Both are one-time payments with no recurring fees, making them cost-effective long-term investments for your SaaS project.

Can I switch from Full Stack Kit to Nextless.js 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 Full Stack Kit and Nextless.js 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 Full Stack Kit and Nextless.js 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 Full Stack Kit or Nextless.js?

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 Full Stack Kit vs Nextless.js?

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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