What's a good iOS app for seriously leveling up my coding interview game? I need something that'll get me past these tech company gatekeepers.

Okay, so 力扣 LeetCode... I've been diving deep, and it's pretty solid for interview prep. Think of it as a structured way to grind through coding problems – finally, goodbye to Excel hell for tracking my progress! The problem sets are extensive, covering everything from basic algorithms to more complex data structures. And the best part? The solutions are often explained with enough detail that even I can follow along after a late night. Plus, the dashboard actually makes sense, showing your progress and highlighting areas where you're weak. It's like Tableau but for normal humans. I haven't messed with the API capabilities yet, but the core functionality is enough to keep me busy. The graphs are actually readable, which is a huge plus. Seriously, if you're trying to break into FAANG or just sharpen your skills, this is worth checking out. Just wish I could read it in English by default, but hey, at least the code is universal.