Leave a Review Astrophysics I
Needs a better general information!
This app is getting old. Could you make it better by adding more chapters and informations and animations?hill673
Astrophysics apps
I am a science student at university, and I bought the set of these astrophysics apps and they do not work. I paid nearly 10 dollars for the both of them, and I can't do anything. I don't have a lot of money and I got this in return. The apps crash like crazy, particularly astrophysics II. I've never written a bad review in my life, until now. I'd love a refund for a complete waste of my money.Show lessPhysicsGoddess2013
Another waste of money
While I was able to download this app, tapping on any animation/graphic link freezes the app.MoBob12
Will not download
This seems like a great app. I have the second one, but this one will not download so I wasted my money on an app that will not download. Please fix this!vdbsfhfdbviufdeniujdfnbvb
Not much information for the cost :(
Not much information for the cost :(MsKrump
Don't buy
Poor school projectDDLDEF
Very good!
Good use of visuals, especially the animations to reinforce the text. Would be nice to have more detail behind he various theories and a method of simplifying some of the mathematic equations. But really enjoyed it.Sexygal123
Tipping my hat
Obviously high effort by this author. Thanks, Xavier!Sudhiro
Don't upgrade
With the new version very little actually works. Needs a serious fix or DO NOT update to the new version.okbdc
Probably zero editing!
You'd expect that an app priced as such would have been edited appropriately.
Not impressed... DO NOT BUY THIS APP!LookUpInAwe
