크랙 - 내가 주인공인 이세계, AI 채팅

In-app purchases
3.2
7.79K reviews
Content rating
Teen
500K+
Downloads
Content rating
Teen
Diverse Content: Discretion Advised
Users Interact, In-App Purchases
Learn more
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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 AI chat entertainment app where a single word holds absolute power. As you develop your own story with Crack AI Chat, new episodes you have never experienced before will unfold before your eyes.

- Diverse Genres, Play with Every Taste and Bold Imagination

Various genres are available, including Romance, Martial Arts, Romance Fantasy, Sci-Fi/Fantasy, Simulation, BL, and more. Just by chatting, romance couples spar and martial arts masters date—infinite genre expansion with Crack Character AI Chat Entertainment!

- Unlimited Free, Converse with AI Characters Like Friends

Enjoy character AI chatting 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 with 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.

- Powerful memory: AI characters that evoke memories and make your heart flutter

The fantasy of characters conversing with you and becoming close friends becomes a reality. In Crack, AI characters remember your past conversations and send you messages. They remember even a fleeting remark and show thoughtful consideration. Experience deep relationships like never before with the powerful summary memory feature in Character AI Chat Crack.

Crack only requests the permissions that are absolutely necessary.

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 feature

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

- Notifications: In-app notification messages
Updated on
Jun 19, 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

3.4
7.48K reviews
Diane
May 9, 2026
can't confirm anything if you don't have Korean phone number. also expensive
3 people found this review helpful
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Honey Gujjar
May 30, 2026
Make English language support to hear my feedback korean friends
7 people found this review helpful
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Mia Chen
June 16, 2026
please add english language , I can't understand Korean.
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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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