Ratings and reviews

Average customer rating

0 stars out of 5
71 ratings

Rating snapshot

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2 stars out of 5
· 1/1/2016

Everything is 90 degrees off, e.g., when facing east it shows the southern sky. The whole point is to be able to hold up the tablet and see the sky as it appear overhead--kind of makes the whole thing useless. I'm off to try another app.

4 stars out of 5
· 1/30/2013

Enjoyable and easy to use

3 stars out of 5
· 6/29/2014
Responsive but quirky

Unlike many desktop computer star chart programs, this one is simple with fluid fast response even on my aging laptop. However, when using a mouse to navigate, the map motion loses alignment with the mouse when the time is shifted away from the present. It would be a major plus to show the ecliptic as well.

5 stars out of 5
· 9/18/2015
Gorgeous !

Love this app for the many features it has and the twinkle of the stars make it appealing. Used the FREE version for several months and found it was 'enough' for me...but I still wanted to support the developers, so I purchased.

2 stars out of 5
· 10/8/2013
Great app, but...

My latitude and longitude are correct, but when I face East the app displays South. When I face South it displays East. Would really like to give it a 5 star but this is annoying.

3 stars out of 5
· 6/2/2013
Ra / Dec

No number designations for TIME / Degrees in RA & DEC. App would have more usefulness if these data were included.

5 stars out of 5
· 4/7/2013

Just as magnificent, fun and informative as on Windows Phone....but easier and bigger....and especially great on a Windows 8 tablet!

5 stars out of 5
· 2/3/2016

nice :)

2 stars out of 5
· 9/19/2015
win 8 & 8.1 version is more smooth than 10

win 8 & 8.1 version is more smooth than 10

5 stars out of 5
· 12/11/2015
My favorite Star Map

My favorite Star Map for Win8 or Win Phone

stars out of 5


  • can use the current time and location but you can also customize them
  • interactive zoom
  • night mode
  • touch screen support
  • realistic Milky Way image and horizon
  • stars twinkle
  • constellations with beautiful Johannes Hevelius’s artwork
  • constellations, stars, deep space objects, planets, sun and moon information
  • fast loading and initialization
  • point to sky mode
  • improved sky map graphics: planet images, star colors, diffraction spikes, etc
  • sky object information (wikipedia integration)
  • alt/az grid
  • additional customizations (show/hide map layers: planets, stars, messier objects, etc)
  • settings persistance

App details

Version notes

settings persistence and application bar support

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