The new version 0.32 of Werner Taelemans' Galjoen is compiled by Jim Ablett for Android.
I must remind here that i could not make the previous Android builds work the way i've been expecting because of irregular cpu usage which seemed uncontrollable by the gui. Technically said: they all didn't stop working on opponent's time and hogging one core.
I hope the new version corrects this issue. For those interested in testing another average engine, the download link is: HERE