Elegant software for everyday life
EU Studio is an independent software studio in Denmark. We design and build native apps for iPhone, iPad, Apple Watch and Mac — across energy, finance, health, productivity, utilities and lifestyle — and we publish them ourselves.
We build the apps we want to use ourselves
Every app here started with a personal need. That is our most important filter: if we would not open it every day ourselves, we do not build it.
Native, not ported
SwiftUI, Apple's Human Interface Guidelines, and a 60 FPS bar we hold ourselves to.
Privacy by default
Your data lives on your devices and in your own iCloud. We do not build profiles.
Fast, or it doesn't ship
If it stutters, it isn't finished. Speed is a feature, not an optimisation phase.
Honest software
When an app doesn't know a number, it says so. No decorative data that looks like a measurement.
Product areas and platforms
Every app is native, built for the platform it runs on rather than ported to it.
Board game
- Chess Master — Six engine levels, a 3D board, and lessons that stick. (iPhone, iPad)
- Backgammon — The oldest game there is, with the full rules. (iPhone, iPad)
- Shut the Box — Everyone gets the same dice. Only the choices differ. (iPhone, iPad, Mac)
- Yatzy Challenge — Same dice. Better decisions. (iPhone, iPad)
- Farkle Challenge — Bank it, or roll on and risk it. (iPhone, iPad)
Card game
- Solitaire — Klondike, built so that moving a card feels good. (iPhone, iPad, Mac)
Finance
- Portfolio Dashboard — Track stocks, dividends and net worth. (Mac)
Health
- PaceOne — Runs, rides and lifts, in numbers you can read at speed. (iPhone, Apple Watch)
Lifestyle
- KnitBuddy — Projects, patterns, yarn and needles in one place. (iPhone, iPad, Apple Watch, Android)
- Wine Vault — Manage your wine collection. (iPhone, iPad)
- Overhead Flight Radar — See what's flying over you, right now. (iPhone)
News
- Curio — Your feeds and the newest research, in one calm reader. (Android, iPhone, iPad)
Productivity
- DayFlow — A daily planner that suggests the day. (iPhone, iPad)
- Document Scanner — Scan documents with AI-powered edge detection. (iPhone, iPad)
Puzzle
- Block Puzzle — Drop blocks on a 10×10 grid. Clear lines. Keep going. (iPhone, iPad)
- Mahjong Classic — Find two free tiles that match. Clear the board. (iPhone, iPad)
Sports game
- Super Star — One swipe sets direction, height, power and curve. (iPhone, iPad)
Utilities
- Voltly — Know what the hour costs before you switch anything on. (iPhone, iPad, Apple Watch, Android)
- My Gas Price — Gas price, gas meter and gas bill in one app. (iPhone, iPad, Apple Watch, Android)
- Energy Dashboard — Monitor solar production, battery, EV charging and energy usage. (iPhone, iPad, Mac)
- Sweep Clean — A cleaner Mac. Automatically. (Mac)
How we got here
The studio starts
EU Studio begins with the tools we kept wishing existed — starting with a portfolio dashboard that got the arithmetic right.
A shared foundation
Rating prompts, settings, localisation and store handling move into one shared Swift package, so every app gets the same polish without doing the work six times.
Apps in flight
Voltly, My Gas Price, PaceOne, DayFlow, KnitBuddy, Curio, Energy Dashboard, Sweep Clean, Wine Vault, Portfolio Dashboard, Overhead Flight Radar and Document Scanner — and, counting the games, 12 on the App Store and 4 with Apple for review.
What comes next
More App Store releases and a public roadmap that says what is actually being worked on.
12 apps and counting
Have a look at what we make — or write to us at support@eustudio.org.