Is the Nihon Ki-In android app, 'Yugen no Ma' a Japanese version of the Wbaduk app?  It runs on Android (thankfully!); but if it is, then this means that the Wbaduk app already works fine on Android.  It seems to me that the iPhone Wbaduk app is in English, and that the Yugen no Ma app runs on Android, so can't we combine these two soon...? ^_^

P.S. If this is really the same as Wbaduk's app, but in Japanese, maybe there could be a link on the Wbaduk iPhone app webpage, as most English users who use Wbaduk don't know about Yugen no Ma.