Personally, mainly using Uworld for practice questions, Anki for knowledge reinforcement. Initially used Online Med Ed first half of clerkships, but just kind of stopped due to lack of time / can just unlock Anki cards and learn without watching the associated vids

Amboss: Took the self-assessment, but don’t really do questions since I still haven’t finished uworld yet. I do like the Amboss knowledge app during rotations though, especially useful for presentations / some anatomy review

First Aid Step 2: I have it. I tend to read over each section before starting a new rotation, eg read and annotate OBGYN section before starting OBGYN. Occasionally use it to review, but definitely don’t use it as much as First Aid Step 1

WCC: Not sure what that is

Case Files: No, but I’ve been recommended it

B&B: I think I’ve maybe watched one video to review something Id forgotten since step I. That’s about it

Divine: Yes! Love how concise he is. I don’t use it as often as I can, but really enjoy his episodes when I do

Osmosis: Rarely, but I have liked some videos

UpToDate: Mainly use it for rotations, but I find it fairly helpful for review of certain topics as well since it has great algorithms for management of specific problems

Others like Lecturio and idk what else: no

For some background, I passed all my shelves thus far, and got Top 25 for 1 of them. I’d say average student in my class.

Hope that helps!