4컷일기

i2R Creative

Contains adsIn-app purchases

About this app

What stories did you have today?

4-Panel Diary is a comic diary where AI draws your entries into cute 4-panel comics.

Whether it's an ordinary day or a special moment — just write a few lines and your own unique comic is complete.

📖 How to Use

1. Write down what happened today in your diary.

2. Entrust the drawing to an apprentice or a teacher.

3. Tomorrow morning, your day will be completed as a 4-panel comic!

🎨 Choose Your Art Style

Even the same day becomes a completely different comic depending on the art style.

· Apprentice — Clean and cute cartoons

· Teacher — Carefully drawn in your desired style

· Dramatic Style: Serious and cinematic

· Ghibli-style Watercolor: Warm and lyrical

· Romance: Sparkling eyes with pastel tones

📅 The Fun of Filling It Up, Your Own Comic Calendar

As you write in your diary, the calendar fills up one square at a time with comic thumbnails. Seeing a once-empty month fill up with colorful drawings naturally inspires you to think, "I should write tomorrow, too."

There is also the simple joy of watching the colors heat up as the gauge fills up.

🔥 Continuous Recording Becomes a Habit

Every day you write, a 'continuous record' accumulates.

Seeing the flames continue—5 days, 10 days, 30 days...—makes it feel a shame to miss even a single day.

A small habit leaves a record of your daily self.

🌙 Draw at Night, Meet in the Morning

If you entrust your diary to me, I will draw it with care that night and show it to you the next morning.

My comic arriving when you wake up — it is a small thrill that opens your morning.

I will notify you when it is finished, so you don't have to worry about missing it.

🔒 Keep your precious diary safe

· Your written diary entries and comics are saved only on your phone.

· Only you can view them using app lock (fingerprint, face, PIN).

· No sign-up required; it is a space entirely yours.

📚 A month's record becomes a comic book

Once you fill up a month, we will create a free 'Monthly Comic Book' compiling all your comics and diary entries.

From the cover to the last page, your month is completed just like a real book.

You can save it as a PDF to keep or share it with someone special.

📤 If you want to show off your comics

· Instantly share your completed 4-panel comics via KakaoTalk, Instagram, etc.

· You can also save them as images to view them in a larger size.

☕ Start without pressure

· You can draw comics by collecting 'Coffee' through watching ads.

· No sign-up or personal information input required.

· Write your first diary entry right now.

Capture today's you in a comic.

Every day will become a little more special. 🌙

Draw today with a 4-panel diary.

What’s new

4컷일기 정식 출시

- 오늘 하루를 적으면 AI가 네 컷 그림일기로 만들어 드려요
- 여러 화풍 중에서 고를 수 있어요
- 모은 일기는 엽서로 보관하고 다시 볼 수 있어요