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I — Front page · Issue 04 · 2026 · Websites · apps · automation

Websites and apps that bring you customers.

Websites, mobile and desktop apps, automation, AI chat. Ready in weeks, not in months — from the first screen to the lead landing in your WhatsApp.

Led by Rostik: you talk directly to the person writing the code. No account manager, no broken telephone, no junior quietly handed your project.

Rostik, Alicante — I answer myself, within one business day.

You open the first working link within two weeks.

Everything here opens and checks out. Not a single number without a link. One number for the whole job, in writing, within two working days. I answer within one working day. I don't call.
Рабочее место: монитор, ноутбук, клавиатура и блокнот
FIG. 01 · Workplace: monitor, laptop, keyboard, notebook. Alicante, 2026

Here is what that looks like.

II
Recent work — six projects, six honest labels

What it looks like

Swipe sideways. Tap any card to open the full case — the screenshots are the real first screens of these sites.

Below: what ends up in your hands, what backs it up, and what it costs.

III
What you get, and in what form

What ends up in your hands

We bring you customers, and we take manual work off your people. The form depends on the job — a website, an app, a chatbot, an automation, a desktop product. Picking the form isn't your job. It's ours.

Outcome oneWe bring you customers

  • Websites and landing pages that search can find
  • Google Ads with the maths done
  • Technical SEO, GA4 and server-side tracking
  • An AI chat that catches the lead at 2am

Outcome twoWe take manual work off your people

  • Process automation: exports, reports, transfers
  • Telegram and WhatsApp bots and alerts
  • Admin panels where a manager sees the whole lead
  • Mobile and desktop apps, including licensing and payments

Four things, the same in every project

01

A live address, not a mockup

A link that opens on your customer's phone and takes enquiries.

02

Leads you can count

Analytics and tracking: where the person came from, what they clicked, what the enquiry cost.

03

One person accountable

No middlemen. You write directly, we answer the same business day.

04

Everything stays yours

Code, domain, database, ad account — in your name from day one.

Pick your task — I work out the scope and name the figure

Tap a tile and that's what we price. Nothing to write.

Promises are cheap. Below is what is already built and selling.

IV
Our own product

What this means for your project

We don't only build for clients. We built our own product — it works, and it is in early access.

We show this not as a nice story but as the answer to “can you handle my project”. If one person can ship a browser engine, licensing and payment processing, then your website, app or automation is a known quantity — predictable scope, predictable timeline.

Solo. From zero. In two to three months. With no prior C++.

Open the full spec+
EngineA genuine Chrome engine — our own build in C++, kept in step with upstream Chrome releases. Not a wrapper, not a script layer
AppPython desktop, pywebview + WebView2, Windows 10/11
BackendSupabase, isolated profiles, credentials encrypted via DPAPI
LicensingEd25519 signatures, offline key validation
PaymentsCards and crypto, renewals, refunds
Product site12 languages, our own billing dashboard
IntegrationsLocal API and webhooks, works with Selenium, Puppeteer, Playwright
UpdatesSigned releases — the signature and the SHA-256 of every artifact are verified before a single file is replaced
Why we're fast

Fast is not a promise here, it is what lands in your hands: within two weeks you open a working link, not a Figma mockup. Every week after that there is a visible change on that live URL, not a progress report. And every release is checked for performance, accessibility and SEO — our client's site scores 100 out of 100 on both. Speed without checks just breaks things faster. So we don't promise “faster”. We promise faster and verifiable.

And here is what already made a client money.

V
Proof — three claims, three pieces of evidence

What backs this up

03Proof: we're not web-onlyFour mobile apps on React Native and ExpoTagesband, Wortfeld, Sortio and Grove — four finished games, each in three languages, sharing one reusable core.Our own projectReact Native · Expo SDK 54
TypeScript strict
Three languages each
Not released to the stores yet. We show the builds, and we say so rather than implying otherwise.

Swipe sideways.

These numbers are Google's, not ours. Send a link — I'll pull yours and show you on video the three places you lose enquiries. I take three reviews a week.

Now, how the work actually goes — so there are no surprises.

VI
How the work goes

Five moves, in this order

Разговор о задачеSTEP 01

A conversation

You say what you need and what's getting in the way. We say what we'd build and what isn't worth your money. No multi-page brief.

Схема решения в блокнотеSTEP 02

Quote and boundaries

We write the list: what's in, what's out, what it costs, when it's done. The price doesn't grow along the way.

Работа над кодомSTEP 03

A working link

Within two weeks you open it on your own phone and give notes on the real thing, not on a picture. After that, a visible change every week.

Аналитика и рекламаSTEP 04

Launch

We connect the domain, mail, analytics and ads. We test on a phone and on a slow connection. Access is handed over right away.

Рабочий процессSTEP 05

What happens next

We watch where enquiries come from, fix things and keep improving. Or we step away — the code and access are already yours.

Swipe sideways.

Two weeks in you have a working address: it opens on your customer's phone and takes enquiries. Every week after that it gains something — a catalogue, more languages, an AI chat get added on the live site instead of holding up the launch.
Mobile app: you open the web build in week two, and it is on your phone by week three.

And what we do about the risks you are thinking about right now.

VII
What worries you

You're paying a stranger over the internet. Here's how we cover that.

“I'll pay and end up with nothing.”+

You pay in stages: 30 % to start, 40 % at the demo, 30 % at launch. We never take it all up front. Within two weeks you see a working link, not a picture. Don't like it? We stop and you owe nothing more.

“He'll go quiet on me.”+

We reply within one business day, usually sooner. Once a week you get a short video or a call showing what's done. If we go silent for more than 48 hours without warning, that week is free.

“He's one person. What if he gets sick?”+

Rostik is the main builder and the public face, but not alone — a marketer and a concept specialist work with him. Domain, hosting, database, repository and ad accounts are in your name from day one. The stack is standard — Next.js and Supabase. If we vanished tomorrow, any developer could pick it up. We deliberately don't make ourselves irreplaceable.

“The price will creep up.”+

The quote is fixed in writing before we start, together with the exact list of work. New ideas don't inflate the current stage — they go on a separate line you're free to decline.

“I won't be able to change anything myself.”+

On delivery you get a screen recording showing how to change text, prices and photos. Plus 30 days of free edits.

“It'll be an AI-generated template.”+

Architecture, design and copy are decided by hand and we are personally accountable for them — no template, no reused layout. Easy to verify: look at the work above, no two are alike, and each one was built around a different business.

Now the money — how the figure is worked out and what moves it.

VIII
Costing — by scope, not by price list

How the price is worked out

There is no ready-made price list here, and that is deliberate. No two jobs are the same: two landing pages with the same number of screens differ threefold in price once one of them needs a catalogue and three languages. So instead of writing “from such-and-such”, we work out your scope and give you one exact figure — in writing, before any work starts.

01

A 20-minute conversation

You describe the job, we ask questions and say straight away what is not worth building. Free, no slide deck.

02

A quote within two business days

The list: what is in, what is out, what it costs and when it is done. One figure, not a range.

03

The price does not grow

The figure is fixed in writing before we start. New ideas go on a separate line you are free to decline.

Tell us the budget and we will fit the scope to it

This is not an attempt to find out how much we can charge. Knowing the range, we propose something that fits inside it — and say honestly when the job does not fit. Without a range the conversation turns into guesswork and both sides lose.

Automation, AI integrations and desktop products are costed separately — the scope varies far too much to name a figure before we have talked.

IX
Who you will be working with

Who “we” actually are

Ростик в кафе, Аликанте

I build. I'm Rostik, based in Alicante. Two people work with me — a marketer and a concept specialist — and they come in on strategy, ads and the first mockups. That's it. We're not twenty people and we don't pretend to be.

  • You talk directly to the person writing the code. No account manager, no broken telephone, no junior quietly handed your project.
  • A decision takes a minute, not a meeting between three departments. You usually see a change the same day.
  • No office and no sales team — you pay for the work, not for rent and account managers.
  • I take no more than three projects at a time. When there's no slot, I say so.

About speed, plainly. There is no chain of approvals here and no one to hand your project down to, so a decision takes minutes and a fix usually lands the same day. Every architecture call, every review and every mistake is mine — that is why the timelines hold. We're in Alicante and work with businesses anywhere in the world, in English, Spanish and Russian.

Your project does not get handed down a chain. It gets built by the person you are writing to. On how the work is organised
At a glance
What I build
Websites and landing pages · web apps · mobile apps · desktop products with billing · AI chat and lead capture · ads and analytics
Stack
Next.js · React · React Native · Expo · Python · C++ · Supabase · Playwright
Own product
Cuttle — a Chrome build with licensing and payments. Running, early access on request
Languages
English · Spanish · Russian
How I reply
Myself, within the working day. The first working link — in two weeks
Where
Alicante, Spain. We work with businesses anywhere in the world

How to check us

One paying client so far, and no testimonials — there is nothing to build them from honestly. Everything else we claim you can check yourself, in five minutes.

01

Open our own product. Engine, licensing and payments are built and running — early access is by request. cuttlebrowser.com

02

Open our client's site and run it through PageSpeed Insights. Those numbers are Google's, not ours. pmp-group.kz

03

Open any project below and read the page source: markup, accessibility and speed are visible without our help.

04

Write to us. The reply comes within one business day — that is the first promise you get to check.

X
Questions

Asked before every project

What do you do?+

Websites and landing pages, web apps, mobile apps in React Native and Expo, business process automation, AI chatbots and agents that capture leads, Google Ads setup and management, analytics and technical SEO, desktop products with licensing and payments.

What does it cost?+

It depends on the scope, which is why there is no fixed price list. The sequence is: a 20-minute conversation, then a quote within two business days with the exact list of work and one figure. That figure is fixed in writing before the work starts and does not grow along the way. Tell us your budget range and we will propose something that fits inside it.

How long does it take?+

Landing page 2–3 weeks, website with AI chat 3–5 weeks, mobile app 6 weeks and up. You open the first working link within two weeks in every case.

What makes the price go up?+

The number of pages and screens, catalogues and filters; every extra language, which is not only translation but a layout pass of its own; integrations with CRM, payments or third-party APIs that have no documentation; an AI chat trained on your documents plus an admin panel for your managers; and compressed deadlines, because working two shifts costs more.

What is included in any project, whatever the size?+

A mobile-first build tested on a phone and on a slow connection; analytics and goals, so you can see where each enquiry came from; technical SEO — speed, markup, accessibility; access in your name from day one; and a walkthrough on editing the site yourself plus 30 days of support after delivery.

Where are you and who do you work with?+

Alicante, Spain. We work with businesses worldwide, remotely. Calls and documents in English, Spanish or Russian.

What do you build with?+

Next.js, React, TypeScript, Tailwind, Supabase, FastAPI, Python, Docker, React Native, Expo, Playwright, GA4.

Who will actually do the work?+

Rostik, personally. A marketer and a concept specialist work alongside him on strategy, ads and the first mockups.

How does payment work?+

In stages: 30 % up front, 40 % at the demo, 30 % at launch. The quote is fixed in writing before the work starts.

Do I get the source code?+

Yes. Domain, hosting, repository, database and ad accounts are in your name from day one. If we part ways, nothing has to be moved.

All that is left is telling us what you need.

XI — Tell us about it

Where should the quote land?

One field. The rest is on us: a short message with two or three questions about scope, then the quote within two working days.

Whichever you prefer — that's where we'll reply. I don't call. I reply in writing, to whichever channel you leave. No phone number needed.

Rostik reads it and answers it himself. No newsletter, no follow-up nudges, no sales team. We don't run a CRM — it lands in my Telegram.

If the job isn't ours, I'll say so plainly and point you to someone better.

Start a project