The Korean word spacing app is an app that allows you to learn Korean spelling by solving Hangul word spacing problems that boast extreme difficulty.
It consists of two-level spacing problems from the TV program 'Korean Language Contest'.
Randomly solve over 400 spacing problems.

One question has a time limit of 30 seconds (some 45 seconds), and it is a quiz to complete the correct sentence within the time limit.
Even in your busy daily life, you can improve your spacing skills by investing a little time.
Incidentally, it can also help improve literacy as you naturally cut and read.

Solved problems are also saved so you can review them later.
Through this, you can figure out which part you have had difficulty with, and gradually improve your space spacing skills.