Founder & Product Builder · Austria

I build products and ship them.

Product direction, UX/UI and development, from the first decision to a public release.

Explore the work Connect

From idea
to release.

I design and build apps and websites. Direction, interface and development belong together.

Direction. UX/UI. Code. Launch.

Work, not promises.

Three shipped projects. Clear roles, real interfaces and links to the live products.

Starpolar · Founder product · 2026

An app. A brand. One direction.

Starpolar started as a connected app for iOS and Android. Today, its website brings the app, the collection and the community together under Find Your North. My work spans product direction, UX/UI, Flutter, the website and the brand, with backend support from my dad.

  • RoleFounder, product, design, development
  • StackFlutter · Firebase · Web
  • StatusLive on iOS & Android
Read case study Open Starpolar →
Starpolar overview with today's schedule
Starpolar dashboard with a special date
Shared Starpolar home dashboard
Starpolar Assistant planning interface
Starpolar Assistant rescheduling a changed plan
Starpolar weekly plan with meals and routines
Starpolar overview with household projects and tasks
Starpolar training analytics and progress
Starpolar shopping list
Starpolar finance analytics

Keltrix · Client work

Make hosting clear before it gets technical.

Positioning, information architecture, design and implementation for a clearer offer and a stronger first impression.

Existing SEO result: “keltrix” moved from page 3 to around position 3 to 5.

Read case study Visit keltrix.net →
Keltrix hosting website homepage

Swiss Dental Alliance · Client work

Two locations. One shared website.

A client website for the collaboration between Bodensee Implantat Zentrum in St. Gallen and Auris Dental in Pristina. The website presents procedures, the team and the treatment process in German and English.

Visit website
Swiss Dental Alliance website homepage

Built by learning.Shipped by finishing.

I started with HTML and CSS around 14. At 17, Starpolar became the product that pulled design, mobile development and launch into one system.

  1. 14First HTML & CSS
  2. 17Building Starpolar
  3. 18Starpolar shipped

Vorarlberg, Austria

View LinkedIn →
Portrait of Gabriel Battlogg
“I had no clear plan for how I wanted my website to look. Gabriel absolutely nailed it. I was impressed within the first second, and I’d love to work with him again.”
Keltrix

Questions

Good to know.

Who is Gabriel Battlogg? An Austrian developer and founder of Starpolar, based in Vorarlberg. He designs and builds mobile apps, websites and digital products end to end, from idea to launch.

What is Starpolar?

My own product: a unified productivity app for iOS and Android that brings routines, planning, training, nutrition, shopping and finance into one connected system. I designed, built and published it myself with Flutter and Firebase.

Do you work alone?

Yes. I handle product direction, design, development and launch myself, which keeps communication direct, the work consistent, and things moving fast.

Where are you based?

Vorarlberg, Austria. I work in German and English.

Right now

All in on Starpolar.

The app is live on iOS and Android. My focus now spans its continued development, the website and the Starpolar collection.

Open Starpolar