Supastack vs KMPShip: Head-to-Head Comparison
Choosing between Supastack and KMPShip? We've compared both boilerplates across pricing, features, tech stack, and more. KMPShip is $140 cheaper, but pricing isn't everything. Let's dive into the details.
At a glance: Supastack costs $249 - $499 and KMPShip costs $109 - $399, so KMPShip is $140 cheaper to start. Both are built on RevenueCat. Only Supastack lists Email, AI, Multi-tenancy, SEO, Blog. Only KMPShip lists Database. Updated 2026-10-18.
Supastack
SaaS boilerplate for web, mobile and desktop using Next.js 16, Expo and Tauri in a Turborepo monorepo, with Better Auth, Drizzle, Stripe and AI.
KMPShip
Kotlin Multiplatform starter kit for Android and iOS apps using Compose Multiplatform, Koin, Firebase auth and RevenueCat subscriptions.
Supastack Tech Stack
NextJS Better Auth 
React 
Expo React Native 
TypeScript 
PostgreSQL 
Drizzle 
OpenAI 
Resend 
Anthropic React Email 
Stripe 
RevenueCat 
Tauri 
Turborepo Trigger.dev KMPShip Tech Stack
Compose Multiplatform 
Kotlin 
Firebase 
Koin RevenueCat 
Ktor | Specification | Supastack | KMPShip |
|---|---|---|
| Starting price | $249 | $109 |
| Price range | $249 - $499 | $109 - $399 |
| Stack | NextJS, Better Auth, React, Expo, React Native, TypeScript, PostgreSQL, Drizzle, OpenAI, Resend, Anthropic, React Email, Stripe, RevenueCat, Tauri, Turborepo, Trigger.dev | Compose Multiplatform, Kotlin, Firebase, Koin, RevenueCat, Ktor |
| Integrations listed | 21 | 19 |
| Auth | ✓ | ✓ |
| Payments | ✓ | ✓ |
| Database | — | ✓ |
| ✓ | — | |
| AI | ✓ | — |
| Admin Panel | — | — |
| Multi-tenancy | ✓ | — |
| SEO | ✓ | — |
| Blog | ✓ | — |
| Analytics | ✓ | ✓ |
| Everything else either kit lists | ||
| Billing | ✓ | — |
| CI/CD | — | ✓ |
| Community | ✓ | ✓ |
| Components | ✓ | ✓ |
| Cross-Platform | ✓ | ✓ |
| Dark Mode | ✓ | ✓ |
| Deployment | ✓ | ✓ |
| Documentation | ✓ | ✓ |
| In-app purchases | ✓ | ✓ |
| Landing Page | ✓ | — |
| Mobile App | ✓ | ✓ |
| Navigation | — | ✓ |
| Notifications | — | ✓ |
| Onboarding | — | ✓ |
| Security | ✓ | — |
| Settings | — | ✓ |
| Themes | ✓ | ✓ |
| Updates | ✓ | ✓ |
Specifications last updated , from the BoilerplateHub catalog.
Which Should You Choose?
Choose Supastack if you prioritize AI and Analytics. Choose KMPShip if Analytics and Auth are more important to your project.
Frequently Asked Questions
What is the difference between Supastack and KMPShip?
Supastack costs $249 and includes 21 features. KMPShip costs $109 and includes 19 features. Supastack uniquely offers AI, Billing, Blog. KMPShip uniquely offers CI/CD, Database, Navigation.
Which is cheaper, Supastack or KMPShip?
KMPShip is cheaper at $109, which is $140 less than Supastack ($249).
Do Supastack and KMPShip use the same tech stack?
Yes, both share RevenueCat in common. Supastack uses NextJS, Better Auth, React, Expo, React Native, TypeScript, PostgreSQL, Drizzle, OpenAI, Resend, Anthropic, React Email, Stripe, Tauri, Turborepo, Trigger.dev exclusively, while KMPShip uses Compose Multiplatform, Kotlin, Firebase, Koin, Ktor exclusively.
Which has more features, Supastack or KMPShip?
Supastack has more features (21 vs 19). See the feature matrix above for the full breakdown.
Should I choose Supastack or KMPShip?
Choose Supastack if you need AI and Analytics and prefer its tech stack. Choose KMPShip if Analytics and Auth are higher priorities. If price is the deciding factor, KMPShip is $$140 cheaper.