Case Ace

DECA Roleplay Practice with AI Feedback

Master DECA roleplays with real-time AI judge simulator, instant feedback, and competition-style scoring for all events. Used by ICDC competitors and DECA provincial officers across Canada and USA.

No credit card required • Free weekly roleplay to start

"Case Ace transformed my competition prep. The AI feedback is incredibly detailed and helped me improve my PI coverage and presentation skills. I used it daily leading up to ICDC."

ICDC Competitor

DECA Provincial Qualifier

What is DECA Roleplay Practice?

DECA roleplay practice is essential preparation for DECA competitions where you simulate real business scenarios. Our AI-powered DECA roleplay generator creates unlimited practice cases across all 36 official DECA events covering Marketing, Finance, Hospitality & Tourism, Business Management, Entrepreneurship, and Personal Finance career clusters.

Unlike traditional DECA practice, Case Ace provides instant AI feedback on your performance, analyzing your coverage of performance indicators, speaking skills, and competitive readiness. Practice DECA roleplays anytime, anywhere with our AI judge simulator.

Complete DECA Roleplay Practice Platform

All DECA Events

Practice roleplays for every DECA event across all 6 career clusters with official competition formats

AI Judge Simulator

Get instant feedback from our AI judge trained on official DECA scoring rubrics and performance indicators

Performance Indicators

Track coverage of all performance indicators with detailed feedback on each PI in your presentation

Real-Time Analysis

Voice analysis tracks pace, tone, filler words, and confidence in real-time during your practice

Video Recording

Practice with video recording to simulate actual competition conditions and review your performance

Competition Scoring

Official DECA scoring system with PI scores (70 points) and 21st Century Skills (30 points)

How to Practice DECA Roleplays with Case Ace

1

Choose Your DECA Event

Select from all DECA events including Business Management, Marketing, Finance, Hospitality, Entrepreneurship, and Personal Finance roleplay scenarios

2

Generate Your Practice Case

Our AI generates a unique DECA practice case with official format, performance indicators, and competition-realistic scenarios

3

Present Your Solution

Deliver your roleplay presentation with optional video recording. Our AI analyzes your speech in real-time

4

Get Instant AI Feedback

Receive detailed feedback on PI coverage, speaking skills, and competitive scoring within seconds

All DECA Roleplay Events Covered

Marketing Cluster

  • Apparel and Accessories Marketing (AAM)
  • Automotive Services Marketing (ASM)
  • Business to Business Marketing (BSM)
  • Retail Merchandising (RMS)

Finance Cluster

  • Financial Services (FIN)
  • Accounting Applications (ACT)
  • Business Finance (BFS)

Hospitality & Tourism

  • Hotel and Lodging Management (HLM)
  • Quick Serve Restaurant Management (QSR)
  • Restaurant and Food Service (RMS)

Business Management

  • Business Services Management (BSM)
  • Human Resources Management (HRM)
  • And 15+ more events...

Start Practicing DECA Roleplays for Free

Catch up to 1,000+ students ahead of you already preparing for provincials, states, and ICDC with AI feedback

Roleplay practice works best alongside flashcards and exams — see all free DECA study materials in one place.