I find their "Junk files" feature in the new Files app very useful for clearing up space: https://play.google.com/store/apps/details?id=com.google.android.apps

I find their "Junk files" feature in the new Files app very useful for clearing up space: https://play.google.com/store/apps/details?id=com.google.android.apps.nbu.files https://play.google.com/store/apps/details?id=com.google.and...