About Flucite — custom software development studio in Hungary

Who we are

Flucite was founded in 2026 by Kulás Dominik and operates as Kulás Dominik e.v., a Hungarian sole proprietorship. We are a small, founder-led studio: every project is planned, designed and built by the same people you talk to, from the first call to the production release.

We specialise in software that replaces spreadsheets, paper and ill-fitting off-the-shelf tools — logistics control panels, analytics dashboards, SaaS products, voting and community platforms, browser games and fast marketing sites. We work remotely, in English or Hungarian, with businesses of any size that need software built around the way they actually work.

What we build

Custom Software Development
Software built around how your business actually works, instead of bending your process to fit an off-the-shelf tool. From the first spec to a production deployment you own.
Web Application Development
Fast, responsive web apps built with React and TypeScript — dashboards, customer portals, booking systems and internal tools that hold up under real use.
Internal Business Systems
Replace the spreadsheet stack. Inventory, logistics, admin panels and reporting systems that give your team one screen with the numbers they need.
SaaS Platform Development
End-to-end product work for SaaS: authentication, billing, multi-tenant data, analytics dashboards and the marketing site that sells it.
Mobile App Development
Cross-platform iOS and Android apps with React Native and Expo, sharing logic with your web product so you maintain one codebase, not three.
Maintenance & Support
Ongoing updates, monitoring, security patches and new features after launch — so the thing we built keeps working long after we ship it.

How we work

1
Free consultation
You tell us what you need. We reply within 24 hours and talk through the goals, the users and the constraints — no commitment and no cost.
2
Written offer
You get a written offer with the deliverables, a schedule with milestones and either a fixed price or a time and materials estimate. Nothing is added later without your approval.
3
Design and development
We design the interface first, then build in short iterations. You see working software at every milestone instead of a big reveal at the end.
4
Launch and support
We deploy to production, hand over the code and keep maintaining it — updates, security patches, monitoring and new features for as long as you need them.

What we stand for

You talk to the people who build it
No account managers or hand-offs. The developer who writes your code is the one who answers your questions.
You own the result
Usage rights to the delivered work transfer to you once the project is paid in full. No lock-in to a proprietary platform.
Built around your process
Custom software exists so your team does not have to work around a tool. We start from how your business actually runs.
Maintained after launch
We keep improving what we ship after delivery — reference pages list the features added over time.