supastarter vs Gravity: Head-to-Head Comparison
Choosing between supastarter and Gravity? We've compared both boilerplates across pricing, features, tech stack, and more. supastarter is $157 cheaper, but pricing isn't everything. Let's dive into the details.
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.
Gravity
Build a Node.js & React app at warp speed with a SaaS boilerplate
supastarter Tech Stack
NextJS Better Auth Polar Postmark Turso PlanetScale 
React 
Nuxt 
Tailwind 
Supabase 
Prisma 
Drizzle 
Neon 
TanStack 
Resend 
Stripe 
Lemon Squeezy Gravity Tech Stack
React 
NodeJS Stripe | Specification | supastarter | Gravity |
|---|---|---|
| Starting price | $349 | $506 |
| Price range | $349 - $1499 | $506 - $2995 |
| Stack | NextJS, Better Auth, Polar, Postmark, Turso, PlanetScale, React, Nuxt, Tailwind, Supabase, Prisma, Drizzle, Neon, TanStack, Resend, Stripe, Lemon Squeezy | React, NodeJS, Stripe |
| Integrations listed | 17 | 3 |
| 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 | 58/100 |
| 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 Gravity if AI and Auth are more important to your project.
Frequently Asked Questions
What is the difference between supastarter and Gravity?
supastarter costs $349 and includes 17 features. Gravity costs $506 and includes 3 features. supastarter uniquely offers Admin Panel, Analytics, Blog.
Which is cheaper, supastarter or Gravity?
supastarter is cheaper at $349, which is $157 less than Gravity ($506).
Do supastarter and Gravity use the same tech stack?
Yes, both share React, Stripe in common. supastarter uses NextJS, Better Auth, Polar, Postmark, Turso, PlanetScale, Nuxt, Tailwind, Supabase, Prisma, Drizzle, Neon, TanStack, Resend, Lemon Squeezy exclusively, while Gravity uses NodeJS exclusively.
Which has more features, supastarter or Gravity?
supastarter has more features (17 vs 3). See the feature matrix above for the full breakdown.
Should I choose supastarter or Gravity?
Choose supastarter if you need AI and Admin Panel and prefer its tech stack. Choose Gravity if AI and Auth are higher priorities. If price is the deciding factor, supastarter is $$157 cheaper.