Products I’ve Built to Solve Real Problems
David Rozsa’s own digital products, built independently alongside client work. Each app started as a problem he encountered as a founder or architect, then became a working tool others can use too.
What are these apps and who are they for?
These are digital products I designed and built independently, separate from client work.
Modulyo helps entrepreneurs turn business ideas into structured, AI-assisted systems so they can build a business that doesn’t depend entirely on their own time.
theuxbites helps founders and product teams identify UX and technical performance issues on their websites without hiring an external consultant.
Each app is built with the same approach I use for client work: starting from a real problem, making deliberate architecture decisions, and shipping something that actually works. I build and maintain these solo, which means every design decision, every technical trade-off, and every product pivot comes from the same person who handles your project.
Which one is for where you are?
You have an idea, or think you have none
Modulyo. It shows where ideas come from, then turns one into a structured plan you can test at the lowest cost in time and money.
Your product or website is already live
theuxbites. It audits the live site for usability, performance and how well AI search can read it, and puts the findings in order.
The decision costs more than the work
That is where I come in. The packages start with one day. See the packages.
Ready to ship the right product, fast enough to matter?
Whether you need an MVP built, a workflow automated, or someone to cut through the noise and make the right call: let's talk. And if you're moving fast but losing yourself somewhere along the way, that's worth a conversation too.