Smartwatch companion app, designed from scratch to compete with the top wearables on the market.

Smart Ring App

TimeframeJun '24 – Jul '24

Before situation

No existing design, no direction, no system. Just a product idea that needed to look like it belonged in the premium wearable category. The world didn't need another smart ring app doing the same things everyone else does — sleep tracking, step counting, heart rate charts. That part was already solved. The challenge was giving OVUS its own feel without losing what users expect from the category.

The smart ring app's dashboard beside the ring itself
The smart ring beside a dark setup screen confirming it is paired
A goal-setting screen next to a daily activity summary

My role

Started with wireframes to lock the flow and key features fast, without the endless debates that usually slow early-stage projects. Once the structure felt right, moved into UI with a focus on clean design, clear charts, and small friendly details that made the app feel less clinical than the competition. Built a simple design system alongside the screens with reusable components ready for development. Kept communication tight throughout with Loom videos and short written updates so the founders always knew where things stood.

The app's icon set and a quick-action bar on a dark background
Activity, sleep and temperature cards from the design system

The Result

Went from a product idea to a ready-to-build app. Smooth flows, clean design, and a full UI kit their development team could build from without needing to fill in the blanks.

A phone showing overnight readings beside a weekly activity chart
Workout detail and history screens with heart-rate graphs

Business impact

For a startup with no existing brand, the design quality was the first thing anyone would judge the product on. The app looked like it belonged in the same category as the top wearables on the market, which meant the product could be shown to investors, partners, and early users without needing to apologize for how it looked.

Sleep tracking and activity rings across two phones
The morning summary screen beside a mindfulness library
Mateusz Szymkowicz

Before you redesign the product, find out what is actually holding it back.

Send me a link and a few lines about what is not working. I will review it before the call, so we can start with a diagnosis.

When it comes to designing incredible products, Mateusz is your man. The quality of his work is impeccable and he truly delivers well thought out solutions.
Dave Rosen, FounderX-Team, a remote tech community powering teams at Riot Games, FOX, and Kaplan