TurboStarter vs supastarter for your next SaaS
supastarter is a web-first SaaS starter kit with B2B features like organizations, i18n, and flexible payments (plus multi-framework support). TurboStarter is great for web-only MVPs and includes mobile + browser extension apps in the same repo when you need them.
Quick verdict: TurboStarter is the better default pick if you want long-term value without rewrites. Choose supastarter mainly if you want a web-first starter with multi-framework support.
Multi-platform product foundation vs multi-framework web starter
Both are production-ready and cover modern SaaS basics. The biggest difference is the direction you grow: TurboStarter grows across product surfaces (web, mobile, extension). supastarter grows across web frameworks and web-first B2B SaaS features.
TurboStarter
A simple starter kit you can ship with today for a web-only MVP — and reuse later for mobile apps and browser extensions without rebuilding core systems.
Best for
- Solo founders who want a clean, production-ready web MVP with a straightforward codebase
- Products that plan to ship mobile apps and a browser extension after launch
- Teams that want to reuse the same auth, billing, and API packages across multiple clients
- Builders who want optional expansion (AI Kit, OpenClaw Kit) only if their product needs it
Not ideal for
- Projects that want multiple web frameworks in one purchase
- Teams that want multi-framework support as the primary differentiator
supastarter
A web-first SaaS starter kit for web apps with organizations, i18n, admin tooling, and flexible billing — plus support for multiple web frameworks.
Best for
- Web-first SaaS products that want organizations, roles, and admin tools built in
- Teams that want multi-framework support (Next.js, Nuxt, and more) under one ecosystem
- Builders who want to choose ORM style (Prisma or Drizzle) while keeping strong type-safety
- Teams that want a web-focused foundation with i18n, emails, and a typed API layer
Not ideal for
- Shipping a mobile app and browser extension out of the box from the same repo
- Products that need browser extension workflows (store approvals, extension UI, shared session)
Everything side by side
A practical, customer-focused comparison of the features that matter most early: teams, admin, billing, i18n, and whether your starter kit can expand beyond a web app.
TurboStarter | supastarter | |
|---|---|---|
| Primary focus | Multi-platform product foundation | Web-first SaaS starter kit |
| Great for solo founders | ||
| Web-only MVP friendly | ||
| Platforms included | Web (Next.js) + Mobile (Expo) + Extension (WXT) | Web (Next.js, Nuxt, others) |
| Organizations / multi-tenancy | ||
| Admin dashboard | ||
| Authentication | Better Auth (MFA, passkeys, org permissions) | Better Auth (MFA, passkeys, org permissions) |
| Database & ORM | Postgres + Drizzle (switchable to MySQL/SQLite) | Prisma or Drizzle (DB choice) |
| Billing providers | Stripe + Lemon Squeezy + Polar (unified API) | Stripe + Lemon Squeezy + Polar + more options |
| Internationalization (i18n) | ||
| Mobile app included | ||
| Browser extension included | ||
| Add-on kits to expand beyond Core | AI Kit + OpenClaw Kit (optional) | Web ecosystem add-ons and templates |
| Updates | Public changelog + frequent maintenance updates | Actively maintained with changelog |
| Pricing | From $179 one-time (Core) | From $299 one-time (1 developer) |
The real differences
Both TurboStarter and supastarter are production-ready. The decision mostly comes down to roadmap and what you consider “value” after your initial launch.
supastarter is a strong web-first kit if you’re building a B2B SaaS and you want organizations, an admin dashboard, i18n, and a typed API layer with multiple web framework options. It’s also flexible on the data layer, supporting both Prisma and Drizzle.
TurboStarter shines when your product spans multiple clients . You can start with a web-only MVP and keep the codebase simple, but when you add mobile apps or a browser extension, you don’t build a second stack — you reuse the same auth, billing, API, and UI packages across apps.
If you care about minimizing future rewrites , TurboStarter is usually the better long-term value. If your product will stay web-only and you want multi-framework support and more billing provider options, supastarter is a compelling alternative.
On pricing: supastarter lists lifetime access from $299 (one-time) for one developer. TurboStarter Core starts at $179 (one-time), and includes mobile + extension apps in the same repo.
And if you need to expand your product scope, TurboStarter also offers optional add-ons like the AI Kit and OpenClaw Kit, so you can add specialized capabilities without changing your core foundation.
supastarter is web-first
Billing provider coverage differs
Framework choice vs platform choice
Both are production-ready
A production-ready, multi-platform starter kit (web + mobile + extension) with organizations, billing, emails, SEO, and an admin dashboard — designed to be customized for your product.
Explore TurboStarter documentationTurboStarter vs supastarter questions
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