I have just gone through all the free ones and low cost one on google,all are found wanting in some description for what I want in a planetarium.
Lack of galaxy catalogues "Stellarium" etc
They are alright for basic astronomy but not so good for deep sky stuff.
I am really looking for a good planetarium for my Laptop or desktop,but it looks like I will have to forkout big dollars.

Sky Safari pro looks like the way to go with an APP but what I read here on IIS is that it is not available for Android till July in the updated form.

Why do these companies treat Android users with complete disrespect

Not everyone uses Apple Iphone stuff.

Cheers