j.wantplan
J.WANTPLAN
KOREAN APP STUDIO
Based in Korea, "J.WANTPLAN" is a development studio run by a husband-and-wife team. We believe that every meaningful service starts with a solid plan. From the initial idea to the final launch, we work meticulously to craft not just apps, but better experiences.
j.wantplan | Turning Great Plans into Reality
j.wantplan | Turning Great Plans into Reality
J.WANTPLAN Co-founder j.won portrait
Co-founder
j.won
J.WANTPLAN Co-founder y.tony portrait
Co-founder
y.tony
J.WANTPLAN Family 🐈‍⬛ bang-wool portrait
Family 🐈‍⬛
bang-wool
J.WANTPLAN Family 🐈 ho-bbang portrait
Family 🐈
ho-bbang
We are a husband-and-wife development studio based in Korea. We work together through every step of idea development to create practical and meaningful services. What we pursue is a good 'plan'—and we bring that plan to life.
From Planning to Design and Development
We don’t just build apps—we design better experiences. We solve users' problems and deliver meaningful services.

Articles

MealLog

Why Simply Recording What You Eat Helps with Health and Diet

Why do diets always fail? It's okay not to eat perfectly. The moment you start recording, you're already getting healthier.

MealLog

Smart Meal Management App 'MealLog', from Meal Logging to AI Nutritional Analysis All at Once!

Do you remember what you had for dinner last night?

MealLog

Meal Management App 'MealLog', Easy Recipe Memo Function Added!

Even if you want to create healthy eating habits, it's not easy to record and manage your daily meals. But now, with the "MealLog" app, you can solve all these worries at once. Start meal management with the powerful Recipe Memo function.

Money Tracker

Stop Complicated Budgeting, Start Smart Spending with "Money Tracker"

Without complex settings or unnecessary procedures, you can finish managing just by quickly entering income and expense details anytime, anywhere.

Money Tracker

Smarter Budgeting with "Monthly Target Budget" and "Monthly Calendar"

Every time you record an expense, it intuitively tells you how much budget is remaining and how much you can spend today.

Money Tracker

The Habit of Saving Money, Starting with Very Easy Recording

Have you ever given up on budgeting because it was annoying?

TodayDo

The Most Intuitive Todo List App

Are you tired of complicated to-do management apps?

TodayDo

New Year 2026, Best Planner App to Stop Procrastinating

TodayDo is the most intuitive Todo List app that boldly removes complex functions and helps you focus solely on what you need to do today.

TodayDo

Focus on Your Day, Manage the Month: The Ultimate Todo App with Calendar

Focus on daily tasks and oversee the month with the calendar. Easily manage unfinished tasks.

Peanut Pop

The Best Time-Killing Game for Your Spare Moments - Peanut Pop

No complicated rules! Experience the intuitive joy of tapping and smashing cute peanuts. Meet Peanut Pop, the casual touch game perfect for relieving stress during your commute or while waiting at a cafe.

성경퀴즈 착착

How to Prepare for Awana Bible Memorization More Fun – Bible Quiz ChakChak Guide

Is Awana Bible memorization becoming a burden for your child? Repeat with quizzes and review with fun. Introducing Bible Quiz ChakChak, an easy-to-use Awana memorization aid at home.

성경퀴즈 착착

The Start of Fun Bible Study — Retain the Word with Bible Quiz ChakChak

Simply reading the Bible isn't the end. When you solve quizzes, the memory lasts even longer. Improve your Bible knowledge easily and enjoyably with Bible Quiz ChakChak.