This is something I wanted to add, but dummied out for release due to inexperience with IPAs.
IPAs appear to be bog-standard ZIPs with a different extension, and the metadata seems to be in a Info.plist (actually a renamed XML file... sometimes, at least).
App icons seem to be either JPG or PNG and bundled along in the same IPA, usually called iTunesArtwork. It may also sometimes be located in the app's data files as Icon.png, though I don't know if this is standard.
This is something I wanted to add, but dummied out for release due to inexperience with IPAs.
IPAs appear to be bog-standard ZIPs with a different extension, and the metadata seems to be in a
Info.plist(actually a renamed XML file... sometimes, at least).App icons seem to be either JPG or PNG and bundled along in the same IPA, usually called
iTunesArtwork. It may also sometimes be located in the app's data files asIcon.png, though I don't know if this is standard.