Online course

Complete SaaS: from starter repo to paying customers

Find a problem teams pay for, set a price, then build on a working starter repo: login, organisations with roles, tested data separation, subscriptions with Stripe or Dodo Payments, admin area, legal page templates and deploy on your own server. The last modules cover launch, first customers, support and the numbers.

€499
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Access right after payment, sign-in with your email. 14-day right of withdrawal. Right of withdrawal · Terms

What you get

  • 23 lessons in 8 modules, English and German
  • A hands-on task with checklist in every lesson
  • Download: SaaS starter repo (ZIP, Next.js 16 + Supabase + Stripe/Dodo)
  • Download: Checklist: adding a new table safely (DE + EN)
  • Download: Go-live checklist, technical (DE + EN, no legal advice)
  • Download: Customer interview script and notes sheet (DE + EN)
  • Download: Pricing and cost calculator per customer (CSV, example values)
  • Download: Launch week plan and support reply templates (DE + EN)
  • Lifetime access, sign-in with your email

Format Online course · 23 lessons · 6 downloads

At the end you have a validated offer with a price, the starter adapted to your product and running on your domain with subscriptions in test or live mode, filled-in legal page templates ready for review, CI, backups and monitoring, and a plan for launch and your first customers.

For: Founders and developers who want to run a B2B SaaS of their own and do not want to build the same groundwork from scratch. You can read TypeScript and work with a coding agent.

You need: Needs Node.js 22, Docker, the Supabase CLI, a GitHub account, a coding agent (Claude Code or Codex) and a test account at Stripe or Dodo Payments (free in test mode). For the deploy part a server with Coolify or another host. Plan about 25 to 35 hours plus building time.

Self-study course: slides in English and German, hands-on tasks and templates, at your own pace. No graded tests, no individual tutoring. Not part of the "All paid courses" bundle. Course outline