3LINE - Three Lines Are Enough
Lifestyle
1 Million+ installs
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- CategoryLifestyle
- PlatformAndroid
- Developer(주)윌림 / willim Inc.
- In-app PurchasesYes
- Installs1 Million+
- Updated2025-08-25
- Size26 M
- Version2.2.10
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Editor's Review
Developed by (주)윌림 / willim Inc., 3LINE - Three Lines Are Enough is a lifestyle app available on Google Play. The developer sums it up as: "Capture your day in just three lines. Loved by millions in Korea." With 1 Million+ installs on Google Play, it holds an average rating of 4.7 from 11.6K user ratings. The latest version (2.2.10) was released on 2025-08-25. Good to know: it offers optional in-app purchases and needs about 26 MB of storage.
How To Use?
Google Play Featured App (2018 · 2019 · 2020)
Capture your day in three lines and one photo
A community built on real stories
Shared diaries, shared moments
Why we believe in writing
Google Play
Description
3LINE Diary
Three lines are enough.
⭐ Google Play Featured App (2018 · 2019 · 2020)
A gentle space to pause, reflect, and stay present.
Life moves fast.
Days pass before we even realize it.
3LINE Diary helps you slow down —
just enough to capture what mattered today.
No pressure.
No long writing.
Just three lines.
✍️ Capture your day in three lines and one photo
3LINE Diary is a simple yet powerful journaling app
that helps you record your day with three lines of text and a single image.
Create multiple diaries to reflect different parts of your life —
your thoughts, relationships, goals, memories, and growth.
Keep your diary private,
or share it anonymously and connect with others through stories that feel real.
🤍 A community built on real stories
Read and connect with touching moments from people around the world.
Different lives. Different days. Shared humanity.
Discover honest, anonymous public diaries
Leave likes, comments, and bookmarks
Join themed communities and write together
Share thoughts on relationships, hobbies, books, K-pop, daily life, and more
Writing doesn’t have to be lonely.
Here, it’s something we do together.
👥 Shared diaries, shared moments
Write a diary with someone you love.
Partners
Friends
Family
Long-distance relationships
Record memories together.
Leave messages for each other.
Turn everyday moments into shared keepsakes.
Read more
💭 Why we believe in writing At 3LINE Diary, we believe that writing — and sharing — is an act of self-love. Taking a moment to write about your day may seem small, but it’s a way of saying: “This moment mattered.” “I mattered.” Your words become a record of who you were — for the future you. 🌱 Recommended for people who want to… keep a simple record of thoughts and feelings feel more gratitude in everyday life reduce stress and anxiety track goals and habits preserve personal milestones journal with friends or a partner practice creative writing find a writing community 🛠 Key features Secure pin lock for private diaries Save diary entries as images Custom reminder notifications Write entries for past dates Write more than three lines whenever you want 🌍 Community features Share diaries publicly while staying anonymous Like, comment, and bookmark entries Explore diverse lives through public diaries Join interest-based writing communities 🤝 Shared Diaries Write together with friends, family, or partners Record meaningful moments side by side Stay connected, even across distance ✨ 3LINE Diary FRIENDS Membership Download your diaries as PDF books Choose from thousands of images Decorate entries with stickers Express emotions with 다양한 fonts Start writing today. Three lines are enough. About us willim Inc. believes in building a world filled with sincerity. Capture your life in three lines. Share your story with 3LINE Diary. Business Name: willim Inc. CEO: Bae Joonho Company Registration Number: 341-81-00628Screenshots
4.7
