CaseXcel: Case Interview Prep

5-minute daily drills to crack McKinsey, Bain, BCG, and Big 4 case interviews - mental math, market sizing, MECE, and frameworks. New: v3 with Train + Library.

Land your McKinsey, Bain, BCG, or Big 4 consulting offer.

CaseXcel trains the 5 mental skills consultants test - every day, in under 10 minutes.

Top candidates don't win because they memorize frameworks. They win because they think clearly under pressure. CaseXcel makes that practice fast, structured, and addictive.

DAILY TRAINING • Mental Math - multiply, divide, percent, and ratio drills at consulting speed • Case Math - profitability, revenue, and growth calculations under time pressure • Market Sizing - Fermi-style estimation with structured top-down breakdowns • MECE Structuring - multiple-choice drills that build issue trees the right way • Framework Recall - Leitner-style flashcards for Porter's, 4Ps, 3Cs and more

REFERENCE LIBRARY A clean, read-only set of consulting frameworks and case patterns to scan between drills. No videos. No fluff.

BUILT FOR • MBB candidates (McKinsey, Bain, BCG) • Big 4 strategy (Deloitte, EY, PwC, KPMG) • Tier-2 firms (Accenture, Kearney, Oliver Wyman, Roland Berger) • MBA students prepping consulting recruiting • Anyone facing case-based assessments

WHY CASEXCEL • One session a day is free - no signup, no account • Premium unlocks unlimited sessions and the full library • No fake AI feedback. No bloated 'learn' modules. Just reps.

Train daily. Think clearly. Land the offer.

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