WebCraft

Web apps and admin panels

Off-the-shelf SaaS is cheap at the start and expensive a year in: subscriptions climb and your process bends to someone else's tool. I build apps and panels fitted exactly to your process — from an MVP you can show an investor to a system that takes hours of manual work off your team.

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stack: Next.js · PostgreSQL · Prisma · Supabase

Definition

A web app is a system that runs in the browser — a CRM, a client panel, a booking system, an internal tool — tailored to a specific company process instead of bending the company to fit an off-the-shelf SaaS.

01 / Who it's for

Who this service actually pays off for

  • startups that need an MVP fast, but without unpayable technical debt
  • service businesses with processes living in spreadsheets, emails and sticky notes
  • companies paying for several SaaS tools that each do 20% of what's needed

02 / Scope

What you get

  1. 01a process workshop: what the system should do, and what it deliberately won't do in version 1
  2. 02data architecture and mockups of the key screens for sign-off
  3. 03the app: Next.js + PostgreSQL/Supabase, authentication, roles and permissions
  4. 04integrations: payments (Stripe), email, calendars, external APIs
  5. 05an admin panel and exports your accountant won't hate
  6. 06technical documentation and code handover — the repository is yours

03 / When it applies

When it makes sense — and when it doesn't

It makes sense when the process is repeatable and costs the team at least a few hours a week, or when the product needs features you can't cobble together from ready-made tools. For one-off needs I'll honestly point you to an existing tool — it'll be cheaper.

04 / FAQ

Frequently asked questions about this service

How much does a web app cost?expand_more
An MVP is usually PLN 4,000–8,000 net to start; systems with complex logic run into the tens of thousands and are quoted in stages. The first step is always a workshop, after which you know the cost of version 1 — before you spend a single złoty on code.
Do I get the source code?expand_more
Yes, always. The repository, database and all access belong to you from day one. No vendor lock-in is a condition of fair cooperation.