Play together
Hanpan
Let the app run the game.
Let friends do the talking.
A party-game hub where everyone joins with a room code and their own phone.
Private roles stay private because the server only sends what each player is allowed to see.
Apps & web services · Built in Korea
Games that bring us together. Habits that grow.
Records that stay personal. Software for everyday life.
From product thinking to design, development, and care.
Selected work
The problems and decisions behind the screens.
Play together
Let the app run the game.
Let friends do the talking.
A party-game hub where everyone joins with a room code and their own phone.
Private roles stay private because the server only sends what each player is allowed to see.
Habits & growth
More than a checked box.
Something to grow with.
A mobile app connecting small daily actions to a panda and a forest of your own.
An action, a reward, a growing character, and customization form one continuous loop.
A new way to read tradition
From a scan to a reading,
in an understandable order.
A web and Apps-in-Toss project connecting face input with traditional Korean reading content.
Consent, input choice, preview, and detailed reading become one clear journey.
Personal records & privacy
Easy to compare.
Yours to keep.
A private photo journal for comparing changes from the same camera angle.
Photos and notes stay encrypted on the device, without an account or server.
A service for live gatherings
Focus on the meeting.
Keep operations quiet.
A profile is visible during the relevant round; contact details are shared after mutual selection.
Explore the projectBirthday gifts with friends
A birthday wish,
a gift made together.
A transfer record and the recipient’s confirmation are distinct; only confirmed amounts count.
Explore the projectHow we build
Start small.
Build it through.
Time together, steady habits, and personal records. We start with everyday needs and turn them into consumer mobile apps and web services.
Built and operated by Sunok’s House (순옥이네집), from product planning and design to development and operations.