11App
Portrait of Ruslan

Hi, I'm Ruslan.

Solo developer, designer, and maker of useful tools.

I build independent software products focused on productivity, health, and daily utilities. My philosophy is simple: create lightweight, fast, and beautifully designed tools that solve real problems without unnecessary complexity.

After years of building mobile apps for enterprise clients, I started building my own: small, focused products where I own every decision, from the first sketch to the App Store. I believe in transparent development, building in public, and fostering direct relationships with users and potential partners.

Working Principles

  • Function over features: A tool should do one thing perfectly rather than ten things poorly.
  • Design matters: Good design isn't just how it looks, it's how it feels to use every day.
  • Privacy by default: User data stays on the device whenever possible. No unnecessary tracking.
  • Direct communication: When you reach out for support or feedback, you're talking directly to the person who built the app.

Tool Stack

Swift & SwiftUIReact NativeFlutterTailwind CSSNext.jsFigmaSupabase

Timeline

  1. May 2026

    Launched FitMosaic

    A visual weight-loss tracker for iOS and Android: color in a mosaic character as you hit each milestone.

  2. 2025

    Started Indie Journey

    Started building my own products, handling everything from design to release.

  3. 2018 - 2025

    Senior Developer

    Built mobile applications for enterprise clients across various industries.

Interested in working together?

I'm always open to equal-partner collaborations with creators.

Let's Partner