SaaS OS
Complete React SaaS system. Landing, pricing, auth, Stripe, dashboard shell.
React 18Next.js 14TypeScriptStripeNextAuth
$347one-time
97/100 LHPreview →
Deloryen Studio
React SaaS Templates
Building a SaaS product's marketing and onboarding infrastructure from scratch takes weeks of engineering time that should be spent on the core product. A React SaaS template solves the solved problems — landing page, pricing, auth, Stripe billing, dashboard structure — so your team can focus entirely on the differentiated functionality that makes your product worth buying. Deloryen React SaaS templates are not starting points that require significant work before they are useful. They are near-complete systems: the Stripe integration handles subscriptions, upgrades, and cancellations; the auth layer is configured; the pricing table guides visitors toward the target plan using visual hierarchy research; and the Lighthouse score is 97 or above before you write a single line of product-specific code.
- Stripe subscriptions + webhooks pre-built
- Authentication (NextAuth, Clerk, Supabase Auth)
- Pricing table with monthly/annual toggle
- Dashboard shell with navigation
- SoftwareApplication structured data
- Feature comparison table component
- Testimonials with AggregateRating schema
- Free trial / freemium architecture
Available Templates
SaaS Launch
Marketing-focused SaaS template. Landing page, pricing, and waitlist.
React 18Next.js 14TypeScriptTailwind
$247one-time
99/100 LHPreview →
SaaS API
Developer tool SaaS template. Dark design, docs preview, API key display.
React 18Next.js 14TypeScriptTailwind
$247one-time
98/100 LHPreview →
What Every Template Includes
Production Standards. Not Marketing Claims.
| Specification | Other Marketplaces | Deloryen Studio |
|---|---|---|
| Lighthouse Performance | 62–74 | 95–100 |
| Next.js Architecture | Pages Router common | App Router only |
| TypeScript Coverage | Partial or absent | 100% strict mode |
| CSS System | Bootstrap (200kb+) | Tailwind (10kb purged) |
| Structured Data | Rarely included | Every page |
| GEO Optimization | None | Built-in |
| Performance Guarantee | None | Documented + testable |
| License | Complex, tiered | Clear commercial terms |
FAQ
Frequently Asked Questions
Does the React SaaS template handle subscription upgrades and cancellations?
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Yes. The Stripe integration includes subscription creation, plan upgrades, downgrades, cancellation, and reactivation flows. Webhook handlers process all Stripe events and update subscription status accordingly.
Which authentication provider does the SaaS template use?
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Templates ship with NextAuth.js configured for email/password and OAuth providers. Clerk and Supabase Auth are documented alternatives if you prefer a fully managed auth solution.
Is the dashboard included or just the marketing page?
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The SaaS template includes both the marketing site (landing, pricing, features, FAQ) and a dashboard shell (navigation, sidebar, settings skeleton). The dashboard is a structure ready for your product's specific screens.
Can I use the SaaS template for a product with a freemium model?
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Yes. The pricing architecture supports free, paid, and enterprise tiers. Feature gating at the route level is documented and implemented using Next.js middleware.
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