About this app
1. Features and composition ▶ Increase the speed and accuracy of calculations “Chaipang Addition” is a Game-based calculation learning app designed to improve children’s “single digit addition” skills. ▶ Increase the immersion level of children. “Chaipang Addition” is set in kindergarten and is played in the form of card games with friends so that children could feel immersed. ▶ Motivation to improve calculation skills All 50 characters you play with have different calculation skills. Your ranking changes according to the result of the game with each character. 2. How to enjoy Chaipang Addition with Chaipang friends! ① Let’s play addition games with card games! ② If you answer the correct answer first, you can get a star-shaped block! ③ The more blocks you have, the higher your ranking will be. ④ If you have the highest score, you can wear a crown! 3. Contact us If you have any question please contact us at the address below. Tel. +82-2-508-0710 Email. support@wecref.com Developer : wecref.dev@gmail.com
Latest release
What’s New
The splash video has been changed.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 4:06 PM Free
Screenshots
