AI-Powered Case Interview Mastery

Prepare for McKinsey, BCG & Bain
Like a Top 1% Candidate

The only platform that shows you exactly what separates good from exceptional. Get tier-based benchmarks, AI evaluation, and personalized coaching—available 24/7.

No credit card required
100+ cases
Used by 10,000+ candidates

The Tier Differentiation Model

See exactly what separates each performance level

Baseline
Does the task correctly
Cumulative improvement →
Top 20%
Does it with better STRUCTURE
Cumulative improvement →
Top 10%
Does it with better PRIORITIZATION
Cumulative improvement →
Top 5%
Does it with INSIGHT into what matters
Cumulative improvement →
Top 1%
Does it with INSIGHT + finds hidden problem
Cumulative improvement →
Top 0.1%
Does it with ELEGANCE + reframes the core metric
Cumulative improvement →

Everything You Need to Succeed

Comprehensive preparation platform designed by MBB veterans

Tier-Based Benchmarking

See exactly how Top 20%, 10%, 5%, 1%, and 0.1% performers answer the same case

7-Step Methodology

Master each phase: Opening, Questions, Structure, Analysis, Risks, Synthesis

AI Evaluation Engine

Get instant, objective feedback on every dimension of your performance

Multi-Modal Input

Practice with text, voice, or visual structure builders—just like real interviews

Progress Tracking

Skill radar charts, achievement system, and personalized learning paths

AI Case Generator

Unlimited custom cases tailored to your skill level and target firm

Choose Your Plan

Flexible pricing for every stage of preparation

Big Four

$33/mo
Billed $399 annually

Structured prep for Deloitte, PwC, EY, and KPMG interviews.

Ideal for candidates focused on Big Four roles

Operational + implementation-heavy practice path

Curated Big Four-style case library (operational + implementation focus)
Practical frameworks for commercial reasoning and roll-out plans
Implementation-focused drills: process fixes, PMO readiness, change mgmt
Streamlined AI feedback tuned to Big Four scoring rubrics
Full methodology training & text + voice input
Email support
Get Started
MOST POPULAR

Big Four Plus

$66/mo
Billed $799 annually

Broader case mix for Big Four, A&M, L.E.K., Kearney, Oliver Wyman, and more.

Best for candidates keeping consulting options open

Mixed case set spanning strategy and restructuring use cases

75-case library blending Big Four + non-MBB strategy cases
15 AI-generated cases/month with controllable firm style + industry
Tier benchmarks up to Top 5% to sharpen differentiation
All input modes, mock interview mode (2/month)
Email + chat support plus framework + industry libraries
Performance analytics tuned across firm expectations
Get Started

MBB

$133/mo
Billed $1599 annually

Elite, high-rigor track for McKinsey, BCG, and Bain only.

Built for candidates exclusively targeting MBB

Interviewer-led, hypothesis-driven, high-ambiguity prep

100+ MBB-style cases with advanced ambiguity + partner-level prompts
Unlimited AI-generated simulations mirroring interviewer-led flow
All tier benchmarks up to Top 0.1% + side-by-side comparisons
Unlimited mock interviews, peer practice matching
1 coaching session/month + priority chat support
Executive communication and insight labs for partner-ready synthesis
Get Started

Trusted by Future Consultants

"After seeing the Top 1% responses, I completely changed how I approach issue trees. Got my BCG offer last month!"

Maya S.
Duke MBA '24
BCG Offer

"The tier-based feedback is incredible. I went from Top 20% to Top 5% in just 3 weeks of focused practice."

Uday K.
IIT Delhi '25
McKinsey Offer

"Diamond plan was worth every penny. The mock interviews and coaching session prepared me perfectly for Bain finals."

Emma L.
Wharton MBA '24
Bain Offer

Ready to Master Case Interviews?

Join 10,000+ candidates preparing with CaseMaster PRO

Start Your Free Trial

No credit card required • 7-day free trial