About us

Software, built by the people who care about it most.

KVLK was founded by Danylo Kovalenko — a developer first, and the studio's driving force ever since. What began as one person's craft grew into a small studio that designs and engineers web platforms, apps, bots and games — and ships its own products.

Proudly crafted in Ukraine

Danylo Kovalenko Founder

Projects shipped

Years of experience

120k+

Users reached

Countries served

How we work

What we hold to.

A few principles every product is shaped by.

01 Built to last We design for the years after launch — choosing the boring, durable answer over the clever one whenever a product has to keep running.

02 Hand-crafted Every layer — the code, the design, the way a thing feels in the hand — is shaped by people who care, not assembled from templates.

03 Independent We answer to our own products and the people using them. No clients, no investors, no roadmap dictated from outside.

Stack

What we build with.

The tools behind our products.

PHP & modern web Server-rendered PHP, a small in-house framework and hand-written HTML & CSS. No build pyramids — just code we can still understand in five years. // php · html · css

Native & cross-platform mobile Swift and Kotlin where it matters, cross-platform where it doesn't. Shipped to the App Store and Play Store, then kept healthy. // swift · kotlin

Real-time 3D Unity for tactile mobile games — real-time lighting, hand-built materials, and the kind of fidget you want to come back to. // unity · c#

Pipelines that run Telegram bots and quiet automation infrastructure — the kind of thing you build once and check on years later. // node · python · cron

The work

See what we've built so far.

Explore projects →