CatVers Studio is a one-person tech studio crafting Android apps, websites, interfaces and AI experiences — designed with obsession, built to feel premium.
Every project below is running right now. Tap any card to try it.
100 free online tools — PDF, image, text, calculators & developer utilities. Everything runs 100% in the browser. No sign-up, no uploads.
Try it live →A clean, mint-fresh expense tracker for Android. Log spending in seconds, see where your money actually goes.
Get the app →Exact age in years, months and days with a live birthday countdown — wrapped in a calm indigo interface.
Get the app →A timetable-first task app with exact alarms, today's timeline and a live next-task countdown. Installable on any phone.
Try it live →Design, build and polish — under one roof, without the agency bloat.
Native-feel Android applications with smooth UI, offline support and delightful micro-interactions.
Blazing-fast, responsive websites — from landing pages to full web apps — that rank and convert.
Premium interfaces, design systems and prototypes that developers love to build from.
AI-powered features, chat experiences and smart automation — brewed into real products where they genuinely help.
No chaos — a clear path from spark to ship.
We dig into your idea, your users and your goals to find the sharpest angle.
Wireframes to pixel-perfect UI — you see it before a single line is built.
Clean, fast code with constant previews and honest updates along the way.
Testing, tuning and that final 10% that makes it feel premium.
CatVers Studio is a technology brand obsessed with how software looks, feels and behaves. We don't do boring — we blend clean engineering with bold, playful design, so every app and website feels alive, fast and unmistakably premium.
One maker, zero handoffs: the person who designs your product is the person who builds it.
Tell us what you're dreaming of — an app, a website, a fresh interface. We reply fast and talk straight.