SaaS Starter Kit

Authentication, billing, roles and an admin panel are needed by every SaaS and work the same way everywhere. We take our own core, already running on other projects, and adapt it to you. Writing the same thing from scratch costs roughly five times more and takes about five times longer. The ready core costs $2500 and launches in 21 days.

A working product on your domain, a repository with all the code, credentials for every connected service, and technical documentation covering the project structure and run commands. A user can sign up, pay for a plan, invite colleagues and work in the dashboard from day one.

Next.js and TypeScript on both front end and back end, a Postgres database (Supabase, Neon and similar), payments through Stripe, and a Tailwind interface. The stack is widely used, so finding a developer for further work is never a problem.

It is the foundation for it. The core covers everything that is identical in any SaaS: accounts, plans, money, teams, admin. The unique logic of your product — the part users actually pay for — is not part of the base price. We can build the first module for $900, or you write it yourself in the repository we hand over.

You define plans with monthly and annual pricing. Users pay by card, manage their subscription through the payment provider billing portal, and feature access opens and closes by their plan automatically. Failed charges and cancellations are handled without your involvement.

On your own account: Vercel, Railway, your own VPS and similar. At the start this is usually $0-25 per month and grows with your load. All accounts and payments stay on your side — we only configure them.

Yes, that is built into the service. You receive the repository, the documentation and the credentials, the stack is common, and the code carries no hidden dependencies on us. We stay available for further modules, but there is no lock-in.

Not from the code side. The real ceiling comes from your hosting and database plan, and at the start that means thousands of active users. As load grows, scaling is handled by infrastructure settings without rewriting the product.

The base price includes styling for your brand: logo, colors, typography, landing page and dashboard. If you have your own Figma designs, we build from them as a separate service. The component base lets you change the look without reworking the logic.

Your logo and brand colors if you have them, the list of plans with prices and limits, the domain, a payment provider account and a hosting account. The rest — the role structure, email copy and dashboard contents — we put together with you at the start.