For some reason after I dowloaded Xcode 7 beta 4 it somehow doesn't work properly most of my apps are crashing. Also I have heard that other professionals teachers are having trouble with this version. So could someone please send me a link to download xcode 7 beta or xcode beta 2 or xcode beta 3.
Thanks!
It is no longer possible to download Xcode Beta 3 from an Apple domain and Apple explicitly state that, if something goes wrong with a device running software they can discern has been downloaded from non-Apple domains, that the warranty for the device will be voided.
With that in mind, there are sites that mirror Apple's downloads, but this is very much at your own risk...
If your work flow is impeded, the smart money is to stick with release tools for now.
Also, the crashes you're seeing in Xcode 7 beta 4 could be caused by the presence of old runtimes as mentioned in the most recent Release Notes:
Xcode processes may quit unexpectedly if older iOS Simulator runtimes (Xcode 6.x) are present on disk
To see if that's the case (or to rule it out as a cause), delete all (old) runtimes from /Library/Developer/CoreSimulator/Profiles/Runtimes.
