I know nothing about the app but it sounds interesting if only I could see through my cracked Samsumg S8 phone screen.
I did find mention of it on Cloudy Nights if you'd like to read it:
https://www.cloudynights.com/topic/8...1010-released/
I sometimes put my little 80mm Megrez on a simple non powered mount for a quick peek when conditions allow for little more, it would be handy in that situation.