We build apps and games with Flutter
Eurion turns everyday problems into apps. We build productivity software that sorts your notifications and reads your spending, and mobile games made for short sessions. Our apps work without an account; sign-in and cloud save are optional.
One productivity app, two mobile games, and the web operations system we run ourselves. Each one is labelled with the stage it is actually at.
Sorts the notifications piling up on your phone so you can find them again, and reads card, bank, and pay alerts into a spending log. Everything is encrypted and stays on the device.
An idle RPG where the hacker cat NyanCode clears arenas on its own. It keeps going when you put the phone down, and rewards build up while you are away.
Drop chips and merge matching tiers in a portrait physics puzzle. One to three minutes a run, and you can start again immediately.
We built and run our own web system that turns sales channel order data into per-order and per-SKU margin figures. Improvements to it are under review.
Runs at
sell.eurion.co.kr
as a private system. Not open to the public.
The products differ. The way we make them does not.
Productivity apps come together with Riverpod and native Kotlin bridges; games run on Flame and a physics engine. Sharing a framework buys us both speed and a codebase we can keep.
Pushbin keeps notification and spending data encrypted on the phone and sends none of it anywhere. Games start without an account — sign-in and leaderboards are yours to opt into.
Requirements, scope, design, build, and verification each have a written stage, and we hold the line at a state that passes static analysis and the automated test suite.
Pushbin designed, and the notification archive built.
Pushbin spending tracker — parsing payment alerts into a log.
Two mobile games in development — an idle RPG and a physics merge puzzle.
Cyber Merge Chip released on the Google Play Store — view on the store.
Google Play releases for Pushbin and Rookie Hacker Cat.
Stage-by-stage detail lives on the product status page.