Brave Android saving suspicious amounds of user data

Description of the issue: Hi, I have Brave Android configured to delete all data when closing the application. This does work, but i found out that when looking into “app-info” in Android settings, Brave had about 500 Mb of “user data“. What is that? This data does slowly increase over time. I then cleared all app data, reconfigured Brave to delete everything when closing the app. The usage data was now a zero, but again, it started increasing over time.

How can this issue be reproduced?

  1. configure Brave Android to clear all data on exit

  2. use Brave as usual

  3. check “user data” in the “app info” of Brave and see the data amound increase.

Expected result:

There shouldn’t be any “user data“ after closing the app, because it should be deleted on exit as configured.

Brave Version 1.84.141 (Android, Playstore)

Mobile Device details: Pixel 7a (Graphene OS)

Can you show me where you’re seeing a “user data” entry in the app info menu? On my end, in Android app info, I can see Mobile data and Storage but not User data. It may be a setting specific to the Pixel device you’re using.

Actually I found an image of the app info page for a Pixel 7. As I understand it, the User data listed here is anything specific to your browser profile that is “yours”. Things like UI settings, bookmarks, form data, search engines/search engine config, etc. will be stored here.

When you clear your browsing data, it will fully clear whatever you have it set to clear, but these settings/entries will stay – otherwise you would lose your bookmarks, search engines, etc. each time you closed the browser.

I will ask a couple Android team members to confirm but I believe this is the case.

I believe on Graphene OS (which they said they were using as well), it’s a combo of Cache and Data. On my OnePlus, the users reported size kind of matches a combo of mine, but I’ve obviously not cleared cache in some time.

So the bulk of it is likely cache.