It's a way of learning the two Korean counting systems as well as counters.

Write your guess into the text box and hit enter!

Note: There are some bugs where the correct form of irregular number-counter combinations is not shown. I'm working on fixing this.

If you find it useful, or notice any bugs, let me know at @benhumphreys.

Features:

• Ignores spaces in answers!
• Customise learning!
• iPhone/iPad friendly!

Counters included: