Hope it will be solved some time.
In meantime I've tested other apps:
1) Official geocaching app - nice, but missing some advanced functions like custom offline maps, various ways to set custom WP.
2) Geooh GO - looks promising, but is not compatible with my phone (HTC U11 life)
3) GCDroid - nice look, some nice features but downloading caches for offline use is over complicated, does not accept my map theme and miss support for multicaches.
4) c:geo - not official partner so no Live API support and could broke anytime, I also had some troubles with privileges setup, but have many nice features even multicache support.
So currently, for me, c:geo is the winner. But I hope that GDAK returns.