Practice case interviews with instant expert feedback

Not at all. The diagnostic is designed to measure where you are right now. No frameworks to memorize, no reading required. Just show up, put on headphones, and talk through the case. That’s how we build your baseline.

Especially for you. Most candidates start with zero case experience and spend weeks reading frameworks before ever practicing. CaseStar skips that gap. Your first session is a real case at your level. Your scorecard tells you exactly where to focus. No guesswork, no wasted time on things you don’t need yet.

No. The core case skills (structuring, math, communication, synthesis) are the same across all consulting firms. But we do personalize your preparation based on your target firm. Deloitte cases play differently than McKinsey cases, and your study plan reflects that.

The free diagnostic takes about 10 minutes. After that, full practice cases run 20–30 minutes depending on the case type. Think of it like a real interview round: enough time to go deep, not so long that it feels like a lecture.

A full scorecard across 5 dimensions (structure, math, communication, creativity, business sense). Your actual words quoted back with coaching notes on each key moment. A personalized action plan with specific next steps. And your study plan updates automatically based on what changed.

Yes. Your sessions, scores, and transcripts are private to your account. We don’t share your performance data with firms, schools, or anyone else.