CaseXcel: Case Interview Prep

Math, Sizing & MECE Trainer

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

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. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

Version 3.0.1 We've added more to train with: • New drills across Case Math, Market Sizing, and MECE Structuring • Fresh cases and frameworks in the Library • The Library now tracks your reading progress • Smarter difficulty that adapts as you improve • Bug fixes and performance improvements

Version 3.0.1

The developer, ANIELLO DI POLITO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

Information

Seller
  • ANIELLO DI POLITO
Size
  • 48.3 MB
Category
  • Education
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • CaseXcel Premium $3.99
  • CaseXcel Lifetime $17.99
  • CaseXcel Pro Lifetime $12.99
  • CaseXcel Annual (Best Value!) $49.99
  • Learn More
Copyright
  • © 2025 CaseXcel. All rights reserved.
  • Developer Website
  • Privacy Policy

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