Independent App Studio

Apps that do
one thing well.

We build focused mobile tools — useful, fast, and designed to last. No bloat. Just good software.

See our apps Get in touch

Products

What we've built

Each app targets a specific, underserved idea — built with care and shipped to real users.

QN

QueNumeros

Statistics & analysis for lottery

Hot and cold number tracking, a weighted smart pick algorithm, draw history, and frequent pair analysis. Built for players who want data, not luck.

Live on App Store iOS Android (coming soon) Free + Premium
App Store Website
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More apps in the works.

Studio

About SpiceUY

We build mobile software that respects your time and your money. Small apps. Sharp ideas.

2026 Founded
1 App live on the App Store

SpiceUY is an independent software studio based in Berlin. We focus on mobile utility apps — tools that do exactly what they say, nothing more. We're not chasing scale; we're chasing quality.

Every app we ship is a one-person operation: designed, developed, and supported by a single developer who cares deeply about the craft. No dark patterns. No hidden fees. Just software you can trust.

FAQ

Everything you might want to know about SpiceUY and how we work.

Who is behind SpiceUY? +
SpiceUY is a one-person independent software studio based in Berlin, founded by David Gonzalez. Every product is designed, built, and supported by a single developer — no agency, no team.
What kind of software do you build? +
Focused, useful tools — primarily mobile apps, but also web apps and software utilities. The through-line is always the same: one problem, solved well. No bloat, no unnecessary features.
How do I get support for an app? +
Email hola@spiceuy.com — you'll get a reply from the person who built it. No support tickets, no bots.
How does a project work? +
It starts with a clear idea — one problem worth solving. From there, everything is designed and built from scratch with a focus on doing that one thing really well. No feature bloat, no rushed releases. When it's ready, it ships.

Let's talk.

Have an idea, feedback, or want to work together? We'd love to hear from you.

hola@spiceuy.com