SaaS MVP Ontwikkeling

Boilerplates give you a starting point but skip the hard parts — multi-tenant RLS, webhook resilience, admin tooling, and your actual product logic. We deliver a production-ready application built around your specific business model, not a template full of TODO comments where the important code should be.

Absolutely. We handle all the technical decisions and translate them into plain language during weekly syncs. You focus on users and the business model. The codebase we hand off comes with documentation clear enough that any senior developer can pick it up and run with it.

The architecture's built to grow with you. Next.js App Router on Vercel scales horizontally. Supabase handles millions of rows with proper indexing. Stripe handles any billing volume you throw at it. When you're ready for V2 features, we can keep the engagement going or hand off to your in-house team — whichever makes more sense.

Yes, completely. The repository lives in your GitHub organization from day one. You own every line of code, every database migration, and every deployment configuration. No licensing fees, no recurring platform charges from us, no vendor lock-in of any kind.

Every webhook endpoint verifies Stripe's signature, processes events idempotently, and logs failures to your monitoring stack. We build in retry logic and dead-letter handling so failed events get surfaced and reprocessed — not silently dropped. Then we test it all against Stripe's test clock to cover edge cases like failed charges and mid-cycle plan changes.

Bug fixes, billing flow issues, deployment support, and minor adjustments based on early user feedback. We monitor error rates and webhook health through that critical first month. This isn't a paid add-on — it's included in every SaaS MVP engagement because the first 30 days always surface edge cases. That's just how it goes.