크랙 - 내가 주인공인 웹소설, AI 채팅

In-app purchases
9.83K reviews
Content rating
Teen
1M+
Downloads
Content rating
Teen
Diverse Content: Discretion Advised
Users Interact, In-App Purchases
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About this app

An AI chat entertainment app that creates worldviews, characters, and stories with a single sentence

- Create your own worldview! A unique way to enjoy content, Crack AI Chat

Your chat creates everything and determines the story. Break free from clichés where the narrative follows a writer's script, and twist the worldview and story in 'Crack,' a character-driven AI chat entertainment app where you are the protagonist. As you develop your own story with Crack AI Chat, new episodes you have never experienced before will unfold before your eyes.

- Only at Crack, [Crack Originals]

The best AI story creators have gathered at Crack. Crack Original content, personally designed by verified creators down to the worldview, characters, and every single line of dialogue, cannot be found on any other platform. Play representative works by genre that suit your taste, exclusively at Crack.

- Diverse Genres, Play with Every Desired Taste and Bold Imagination

A variety of genres are available, including Romance, Martial Arts, Romance Fantasy, Sci-Fi/Fantasy, Simulation, BL, and more. Infinite genre expansion where romance couples spar and martial arts masters date just by chatting—Crack Character AI Chat Entertainment!

- Unlimited Free, Converse with AI Characters Like Friends

Enjoy character AI chat that flows naturally and quickly, just like talking to a real friend, anytime, anywhere, and for free without ads. Chat with unique AI characters that transcend age, gender, and occupation, ranging from a prickly student council president, a hate-love female friend, a fallen hero Pink Ranger, an academy wizard, a reliable soldier, and a doting father to a Mafia game.

- Create Your Own Worldview in Just 5 Minutes—AI Entertainment

Anyone can easily create everything from AI characters to worldviews. Utilize AI trained on writing styles, worldviews, and characters from all web novel genres to bring stories you've only imagined to life. If selected as Crack Original Content, you will receive 300,000 KRW in content purchase funds, and your earnings will increase every time users play. Try your hand at becoming a Character AI Chat Entertainment writer.

Crack Character AI Chat Entertainment! - Powerful Memory: An AI Character That Recalls Memories and Makes Your Heart Flutter

The fantasy of a character conversing with you and becoming a close friend becomes a reality. In Crack, the AI ​​character remembers your past conversations and sends messages. It remembers even a fleeting remark and shows thoughtful consideration. Experience a deep relationship unlike anything you've ever encountered before with the powerful summary memory feature in the character AI chat Crack.

Crack only requests necessary permissions.

You can still use the service even if you do not allow optional access permissions, but some features may be restricted. Please refer to the details below for the optional permission items. [Optional Access Permissions]

- Photos and Videos: When using the image creation function

- Tracking: Collection of advertising activity information to provide personalized ads

- Notifications: In-app notification messages

---- Developer Contact:

Luton Technologies Co., Ltd. Seocho-gu, Seoul, South Korea

Rooms 1401, 1402, 1403, 1404, 1406, 1413, 1415, 17, Seocho-daero 77-gil, Seocho-gu, Seoul (Seocho-dong)
06614 202-81-67042 2024-SeoulSeocho-3270 Report by Self
Play AI content in the Crack, a dimensional rift leading to infinite fun!
Updated on
Sep 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Messages and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

9.46K reviews
Diane
May 9, 2026
can't confirm anything if you don't have Korean phone number. also expensive
5 people found this review helpful
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Honey Gujjar
May 30, 2026
Make English language support to hear my feedback korean friends
13 people found this review helpful
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Mia Chen
June 16, 2026
please add english language , I can't understand Korean.
4 people found this review helpful
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What’s new

[크랙 업데이트 안내]

- 소소한 버그를 개선했어요.

감사합니다.
Content rating
Teen
Diverse Content: Discretion Advised
Users Interact, In-App Purchases
Learn more

App support

About the developer
(주)뤼튼테크놀로지스
developer@wrtn.ai
대한민국 서울특별시 서초구 서초구 서초대로77길 17 1401호, 1402호, 1403호, 1404호, 1406호, 1413호, 1415호 (서초동) 06614
+82 10-2807-9330

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