I use isolunar. It's pretty good. Gotta make a few in app purchases but it's handy. And you can build maps and has built in range finder. I give it 4.5 stars out 5
I used Huntstand this past year and have been fairly happy with it. It was a bit tricky figuring everything out at first, but once you have all of your locations set up, it works pretty well.
The Weather Channel app is good, weather and sunrise/sunset all at once.
Also... MotonX-GPS app is awesome for tracking deer and shed hunting. I use it to keep track of where I have been and what I have not covered. Even after dark, I don't miss anything.