About this app
Hi! My name is James Rogers. I’m a university professor with over 10 years teaching experience, and have used my PhD research and discoveries made by my over 30 member research team to provide learners with resources to help make language learning more efficient. I hope that you find them useful on your journey learning a foreign language. This app teaches the most difficult pronunciation points for Korean learners of English. It includes over 30 minutes of videos that teach all the sounds of English that are difficult for Korean learners, and even includes a special quiz with 60 audio files to practice listening with. We hope our app helps you improve your English!
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. Contents updated. Bugs fixed.
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 15, 2026 · 1:45 PM Free
Screenshots
