찰칵 - 전 과목 문제 풀이와 해설

Oct 26, 2025

- Chalcack is newly released, making it easier than ever to get explanations and word meanings by simply snapping a problem.
- The user interface has been redesigned to be more intuitive and convenient.
- Camera capture and problem recognition speed have been improved for faster learning.
- Various bug fixes and stability improvements provide a smoother experience.
- We will continue to deliver new features and improvements through regular updates.
Thank you!