SassyPack, MERN & Next.js SaaS Starter Kit

Build and launch your SaaS faster with SassyPack, the production-ready MERN and Next.js SaaS starter kit trusted by indie developers and small teams. Start building instantly with scalable, secure, and fully customizable code, and get a ready-to-launch SaaS template that handles the tedious setup for you.

Why SassyPack?

• Save Time: Skip weeks of setup with a full-feature SaaS starter kit and focus on building the features that matter.
• Beginner-Friendly: Modular, readable, and easy to extend, perfect for solo developers or small teams.
• Customizable: Change styling or logic without breaking structure.
• Scalable: Grow confidently from day one with a production-ready SaaS codebase.
• SEO & Analytics Ready: Built-in blog system, OG images, and PostHog analytics for growth.
• Lifetime Updates: One-time purchase with continuous improvements.

What’s Inside

• Landing page templates
• Authentication system
• Protected routes
• Navbar & footer
• Profile page
• Payments integration
• SEO-ready blog
• PostHog analytics
• OG image setup

Pricing Plans

• Starter: Core features for solo developers, ready-to-launch SaaS templates.
• Pro: Advanced tools for small teams, including auth, payments, and analytics.
• Team / Extended: Multi-user support with extended components.
• Done-For-You: Full setup so you can start building your SaaS immediately.

Proven in Real Production Environments
Used by serious SaaS teams to launch SaaS faster and ensure scalability from day one.

Start building your SaaS today with this ready-to-launch, production-ready SaaS starter kit. Learn more and get SassyPack at https://sassypack.collabtower.com