The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Ian Wagner:
This app helps beginning Korean language students learn the basic characters of the korean writing system and their corresponding romanizations. The study view allows you to study a list of the characters and their romanizations, and the quiz does exactly what you'd expect. The study view also shows your memory progress, so you can see at a glance what you need to focus on.This app is supported by unobtrusive ads at the bottom of the screen. If you enjoy using the app and want to get rid of the ads; please check out the paid version of Hangul Quiz. Your study progress is synced via iCloud, so you will not lose your memorization progress.