GPS app

Searching for an Android bush walking app. So many out there but yet to find a good one. Any suggestions?
They are either way over done or way under done. Most seem to be for on road use but can adapt to off road.
All I want is a topographic map, offline, my location, my actual track taken with photo way points, adjustable GPS update intervals to conserve battery. Sounds simple but either they are not selling themselves well or no ones thinks like this when designing one. There was an old one for I phone ( Motion X) that was great but they didn't do Android. I don't mind paying for an app if it is what I want. To be used in Australia.

— modified on Sep 25, 2018, 2:37:08 AM