iOS APP
An iPhone habit tracker to record progress with one tap and review achievements by date
INDEPENDENT iOS DEVELOPER
Small ideas.
Everyday impact.
I turn everyday ideas into thoughtful iOS apps — and share what I learn along the way.
SwiftSwiftUIUIKitIndependent development
IDEAS INTO APPS
DosanKong
iOS App Developer
DosanKongCode
BUILT WITH CARE
4 personal projects
LEARN. BUILD. SHARE.
Notes from the process
01 / SELECTED WORK
Made for the everyday.
02 / THE JOURNAL
A few things I've learned.
Build a Robust API Client in SwiftUI with async/await
A practical pattern for implementing API calls in SwiftUI with async/await, clear error handling, and testability.
Building a Simple Bulletin Board App with Next.js and ChatGPT
A practical guide for building a lightweight bulletin board app with React, TypeScript, Next.js, and PostgreSQL.
How to Build a Todo App with Next.js
A practical walkthrough for building a Todo app using React, TypeScript, and Next.js.
Practical notes on Swift, iOS, and building things independently.
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