iOS autodelete Keychain items after uninstall?

Will iOS clear an application's Keychain after the app is uninstalled? I seem to recall that an app's keychain items would be deleted by iOS some X days/hours/minutes after an app is deleted, however I can't find any reference to this behavior.


Edit:


So based on the thread below, it seems that the keychain survives an app uninstallation as a side effect of implementation. If so, it would seem that auto-deleting keychain items after app removal wouldn't be documented.


Re: iOS Keychain values survive to app uninstall


Out of curiousity, does anyone have insight into the observed behavior?

Replies

It seems that the keychain is [not] deleted when an app is deleted.

That’s expected behaviour (except in some beta releases of 10.3). See my post upthread for the gory details.

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Quinn “The Eskimo!” @ Developer Technical Support @ Apple
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