Liu yao Yi Gua calculator

[Tientai ✝️]

http://destiny.to/app/iching/Divine

http://tcm-cure.com/documents/lygg.htm

http://www.zhycw.com/pp/liuyao.aspx

[JLim (Darma W)]

易爻 developed by Windsails (https://play.google.com/store/apps/details?id=gz.aas.calcyip)

I strongly recommend this one, because it shows the Branch in the changed hexagram only when it's a changed line.

Please look at the attachment below for the screenshot (click once to enlarge it).  Only registered members can view it.