EasyTuner

The EasyTuner is now available as a free download on Apple Store for both iPhone and iPad owners.The application is designed for use in Japanese language. It weighs in at only 4.1 MB to download. The new EasyTuner app version 1.1 has been updated on 2014-11-20. For ensuring consistency with the device you should take into account the following app compatibility information: Compatible with iPhone 3GS, iPhone 4, iPhone 4S, iPod touch (3rd generation), iPod touch (4th generation) and iPad.Requires iOS 4.3 or later.
Bottom Line: For more information about EasyTuner check developer TakuyaOSADA`s website : http://www.facebook.com/takuya.osada.54