Ranked in these QuestionsQuestion Ranking
Pro View stars from a different time period or place on earth
Star Chart lets users see the sky as it was 10,000 years ago, or as it will be in 10,000 years. It also lets people see what the sky would look like from a different place on earth .
Pro Provides useful information
Star Chart comes with the Messier Deep Sky catalog which contains information about galaxies, nebulas, and star clusters.
Con Lots of information is blocked by in app purchases
Instead of offering everything for a flat rate, every additional feature is offered at anywhere from $2.99 to $9.99.
Con No zooming in or out
The screen on Star Chart is fixed with no way to zoom.