■ My Library
- Check your read books at a glance with a 3D bookshelf
- Collect your reading records in card format via the timeline
- Build consistent habits with reading statistics and continuous reading challenges
- Record and manage the progress of books you are currently reading
■ Community
- Read verifications, book reviews, and a free discussion board all in one space
- Automatically generate a reading verification post when you leave a star rating and a one-line review on completed books
- Save your favorite posts using polls and bookmarks
- Connect with like-minded readers via the follow function
■ Personalized Book Recommendations
- Personalized book recommendations based on your reading history analysis
- Personalized recommendation lists reflecting your genre preferences
■ Reading Goals and Challenges
- Set annual reading goals and check progress
- Manage your continuous records with daily reading challenges
■ Easy Start
- Sign up easily with an email address or Google, Naver, or Kakao social accounts
- Beautifully record and save completed books with reading photo cards
Start your habit of reading with Book In Out.
A reading community platform for reading, recording, and sharing