Kotlin Multiplatform · one codebase · every platform

I ship your app in a week.
Fixed price. Async. No calls.

You have an idea. You want it real and deployed — iOS, Android, Web, Desktop — not a slide deck. I run an automation pipeline that takes idea to deployed app in days. You get the output, on your schedule, entirely in writing.

Start a build → See packages

How it works — zero meetings

Written brief. You fill a short form: what it does, who it's for, the screens you need.

Fixed quote. I reply with a fixed price, fixed scope, and a delivery date. 50% to start.

I build. One written line a day and a live preview link. No standups, no calls.

Delivered. Deployed app + full source. You pay the rest. Done.

Packages

Landing + waitlist + one live flow

€1,5003 days

A real deployed page that captures emails and demos your core idea.

MVP

€4,5005–8 working days

Auth, Stripe payments, 3–4 core screens, deployed to iOS + Android + Web from one Kotlin codebase.

Build + one month of changes

€6,500build + 30 days

The MVP, plus a month of written-scope iterations while you land your first users.

What I refuse — so the price stays fixed

No live calls or video. The brief and every update are in writing.
No open-ended scope. Each change is re-quoted in writing before I build it.
No platform I can't ship cross-platform from one codebase.

Why me

Most freelancers quote 6–10 weeks for one platform.
I ship all platforms from a single Kotlin/Compose codebase, with deploy, payments and auth already automated.
You're not paying for my hours. You're paying for the pipeline's speed.

Start

Send the written brief. I reply within 24h with a fixed price and date. No call required at any step.

Send your brief →