supastarter vs Modular NextJS: Head-to-Head Comparison
Choosing between supastarter and Modular NextJS? We've compared both boilerplates across pricing, features, tech stack, and more. supastarter is $350 cheaper, but pricing isn't everything. Let's dive into the details.
At a glance: supastarter costs $349 - $1499 and Modular NextJS costs $699 - $2099, so supastarter is $350 cheaper to start. Both are built on NextJS. Only supastarter lists Auth, Payments, Database, Email, AI, Admin Panel, Multi-tenancy, Blog, Analytics. Updated 2026-10-18.
supastarter
Build on a production-ready foundation with scalable architecture and save weeks on boilerplate and ship before competitors. Optimized for AI coding agents & developers.
Modular NextJS
Modular NextJS: Scalable architecture for efficient SaaS development with modular components.
supastarter Tech Stack
NextJS Better Auth Polar Postmark Turso PlanetScale 
React 
Nuxt 
Tailwind 
Supabase 
Prisma 
Drizzle 
Neon 
TanStack 
Resend 
Stripe 
Lemon Squeezy Modular NextJS Tech Stack
NextJS | Specification | supastarter | Modular NextJS |
|---|---|---|
| Starting price | $349 | $699 |
| Price range | $349 - $1499 | $699 - $2099 |
| Stack | NextJS, Better Auth, Polar, Postmark, Turso, PlanetScale, React, Nuxt, Tailwind, Supabase, Prisma, Drizzle, Neon, TanStack, Resend, Stripe, Lemon Squeezy | NextJS |
| Integrations listed | 17 | 0 |
| Auth | ✓ | — |
| Payments | ✓ | — |
| Database | ✓ | — |
| ✓ | — | |
| AI | ✓ | — |
| Admin Panel | ✓ | — |
| Multi-tenancy | ✓ | — |
| SEO | — | — |
| Blog | ✓ | — |
| Analytics | ✓ | — |
| Agent readiness · checked 2026-08-17 | ||
| AGENTS.md included | ✓ | ? |
| CLAUDE.md included | ? | ? |
| Cursor rules included | ✓ | ? |
| Ships Claude skills | ? | ? |
| Ships subagents | ? | ? |
| MCP integrations | ? | ? |
| Tests an agent can run | ✓ | ? |
| TypeScript | ? | ? |
| Agent-readiness score | 43/100 | 0/100 |
| Everything else either kit lists | ||
| Components | ✓ | — |
| Dark Mode | ✓ | — |
| Dashboard | ✓ | — |
| Documentation | ✓ | — |
| Landing Page | ✓ | — |
| Responsive | ✓ | — |
| User Management | ✓ | — |
| i18n | ✓ | — |
A question mark means the vendor's public documentation does not mention that capability. It is not a statement that the boilerplate lacks it. How we score agent readiness
Specifications last updated , from the BoilerplateHub catalog.
Which Should You Choose?
Choose supastarter if you prioritize AI and Admin Panel. Choose Modular NextJS if are more important to your project.
Frequently Asked Questions
What is the difference between supastarter and Modular NextJS?
supastarter costs $349 and includes 17 features. Modular NextJS costs $699 and includes 0 features. supastarter uniquely offers AI, Admin Panel, Analytics.
Which is cheaper, supastarter or Modular NextJS?
supastarter is cheaper at $349, which is $350 less than Modular NextJS ($699).
Do supastarter and Modular NextJS use the same tech stack?
Yes, both share NextJS in common. supastarter uses Better Auth, Polar, Postmark, Turso, PlanetScale, React, Nuxt, Tailwind, Supabase, Prisma, Drizzle, Neon, TanStack, Resend, Stripe, Lemon Squeezy exclusively, while Modular NextJS uses no unique tech exclusively.
Which has more features, supastarter or Modular NextJS?
supastarter has more features (17 vs 0). See the feature matrix above for the full breakdown.
Should I choose supastarter or Modular NextJS?
Choose supastarter if you need AI and Admin Panel and prefer its tech stack. Choose Modular NextJS if are higher priorities. If price is the deciding factor, supastarter is $$350 cheaper.