ewOTP

If you are iPhone and iPad owner,you now can download ewOTP for free from Apple Store. The application is supporting different languages: English, Korean. It weighs in at only 1.9 MB to download. The new ewOTP app version 1.2 has been updated on 2014-11-26. For ensuring consistency with the device you should take into account the following app compatibility information: Compatible with iPhone, iPod touch, and iPad. Requires iOS 4.2 or later.
Bottom Line: For more information about ewOTP check developer e.wall research`s website : http://www.ewall.co.kr/