Clear automatically browser data upon exit on IOS, just like on Android

[Tetik]

This function lacks on IOS and other Apple products. It would be very nice to have it, just like on Android, Linux, PC. Unified functions across platforms would make it easier to switch between platforms.

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[Jon]

Potentially similar idea here: Data Management - add a setting in iOS to automatically clear website data 

[kms]

from @guigs https://support.mozilla.org/en-US/questions/1111369

"There is however a way to do this if you only browse in private tabs.

"Close Private Tabs" - when leaving private browsing. <--- toggle that preference."