Saas.js vs SaaS Pegasus: Head-to-Head Comparison
Choosing between Saas.js and SaaS Pegasus? We've compared both boilerplates across pricing, features, tech stack, and more. Saas.js is $4 cheaper, but pricing isn't everything. Let's dive into the details.
At a glance: Saas.js costs $245 - $949 and SaaS Pegasus costs $249 - $999, so Saas.js is $4 cheaper to start. Both are built on React, TypeScript, Stripe. Only Saas.js lists Database, Email, Multi-tenancy. Only SaaS Pegasus lists AI, Admin Panel. Updated 2026-11-05.
Saas.js
Saas.js (formerly Saas UI): TanStack Start and Next.js starter kit for B2B SaaS with Better Auth, workspaces, Stripe billing, Drizzle, tRPC and tests.
SaaS Pegasus
SaaS Hero: Full-featured starter kit for launching SaaS startups with authentication and payment processing.
Saas.js Tech Stack
NextJS Better Auth 
React 
TypeScript 
Chakra 
Figma 
PostgreSQL 
Drizzle 
TanStack 
Playwright 
Resend 
Stripe SaaS Pegasus Tech Stack
React 
Django 
HTMX TypeScript 
Tailwind Stripe | Specification | Saas.js | SaaS Pegasus |
|---|---|---|
| Starting price | $245 | $249 |
| Price range | $245 - $949 | $249 - $999 |
| Stack | NextJS, Better Auth, React, TypeScript, Chakra, Figma, PostgreSQL, Drizzle, TanStack, Playwright, Resend, Stripe | Postmark, AWS SES, React, Django, HTMX, TypeScript, Tailwind, Stripe |
| Integrations listed | 15 | 5 |
| 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 | 65/100 | 90/100 |
| Everything else either kit lists | ||
| 2FA | ✓ | — |
| API | ✓ | — |
| Billing | ✓ | — |
| CI/CD | ✓ | — |
| CMS | — | ✓ |
| Components | ✓ | — |
| Dashboard | ✓ | — |
| Documentation | ✓ | — |
| Onboarding | ✓ | — |
| Themes | ✓ | — |
| User Management | ✓ | — |
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 Saas.js if you prioritize 2FA and API. Choose SaaS Pegasus if AI and Admin Panel are more important to your project.
Frequently Asked Questions
What is the difference between Saas.js and SaaS Pegasus?
Saas.js costs $245 and includes 15 features. SaaS Pegasus costs $249 and includes 5 features. Saas.js uniquely offers 2FA, API, Billing. SaaS Pegasus uniquely offers AI, Admin Panel, CMS.
Which is cheaper, Saas.js or SaaS Pegasus?
Saas.js is cheaper at $245, which is $4 less than SaaS Pegasus ($249).
Do Saas.js and SaaS Pegasus use the same tech stack?
Yes, both share React, TypeScript, Stripe in common. Saas.js uses NextJS, Better Auth, Chakra, Figma, PostgreSQL, Drizzle, TanStack, Playwright, Resend exclusively, while SaaS Pegasus uses Postmark, AWS SES, Django, HTMX, Tailwind exclusively.
Which has more features, Saas.js or SaaS Pegasus?
Saas.js has more features (15 vs 5). See the feature matrix above for the full breakdown.
Should I choose Saas.js or SaaS Pegasus?
Choose Saas.js if you need 2FA and API and prefer its tech stack. Choose SaaS Pegasus if AI and Admin Panel are higher priorities. If price is the deciding factor, Saas.js is $$4 cheaper.