# Ulad Luch — Hello, I'm Ulad

> Product & Growth Designer, focused on iOS apps: product design, growth, and SwiftUI development.

Contact: [hello@luch.dev](mailto:hello@luch.dev)

Companies worked with: Inktech, Yukon Advanced Optics, Kiss Apps, Fractal, Tiny Boom, Yukon Group, Tonti Laguna Mobile, Orangesoft.

## Portfolio

### Calorie Counter (2020–2024)

Metrics: 4.8-star rating · ~28% D30 Retention

Contributed to the design evolution of Calorie Counter, recognized as the #1 app for clinical accuracy by the American Journal of Preventive Medicine. Optimized critical user flows for a massive user base, securing a 4.8-star rating through data-driven UI improvements and a focus on friction-free logging.

- [App Store](https://apps.apple.com/us/app/calorie-counter-food-tracker/id1484327050)
- [Google Play](https://play.google.com/store/apps/details?id=food.tracker.calorie.counter&hl=en_US&gl=US)
- [Web2App](https://food-mentor.com/)

### Stream Vision 2 (2018–2020)

Metrics: 90k DAU · 2.5x TTM

Stream Vision 2 is a command hub for a complex hardware ecosystem including thermal imagers and night vision devices. The goal was to build a fail-safe interface for extreme field conditions, merging remote device management, cloud storage, and real-time data streaming.

- [App Store](https://apps.apple.com/us/app/stream-vision-2/id1511736862)
- [Google Play](https://play.google.com/store/apps/details?id=com.yukon.streamvision2)
- [Web App](https://streamvisioncloud.com/)

## Other sections

My Projects and About are planned sections with no content published yet.

## Company

Luch Dev, NIP: PL1133202275 ([CEIDG record](https://aplikacja.ceidg.gov.pl/ceidg/ceidg.public.ui/SearchDetails.aspx?Id=a3847b43-9b0c-48a3-9d44-205eeeb48f9d)), 2026. © All rights reserved.