Case Ace
Strategy GuidesJudge Q&AWritten Coach

Practice DECA.
Get Real Feedback.
Show Up Ready.

An AI judge that scores your roleplays the way a real judge would — with detailed written feedback, voice analysis, and full coverage of every DECA event and performance indicator.

Free to start — no credit card required

Your Practice Stats

A preview of your student dashboard

Total Sessions

0

Avg Score

0%

Voice Confidence92%
PIs Covered0
Improvement Rate+24%
Sample data — for illustration
Yours updates live
Growing Fast
Students Practicing
14,500+
PI Flashcards
620
Exam Practice Questions
$0
To Get Started

See Case Ace in Action

Competition-format practice with comprehensive AI analysis after every session

Live Webcam Practice

Simulate the real competition room environment with webcam and microphone

Voice Metrics

Real-time tone, pace, and confidence tracking as you speak

PI Detection

Automatically tracks which performance indicators you cover in each session

Everything Built for DECA

Not a generic practice tool. Purpose-built for competition.

AI-Powered Roleplay Judge
Simulate real DECA competition scenarios and get immediate scoring on your performance — structured exactly how a real judge would evaluate you.
  • Competition-specific case scenarios
  • Detailed scoring breakdown by category
  • Specific, actionable improvement notes
Advanced Voice Analysis
Real-time speech quality assessment during practice. Track pitch, tone, pauses, volume, and energy to detect and improve confidence indicators.
  • Pitch and tone analysis
  • Pause detection and flow analysis
  • Live confidence scoring
NEW
AI Judge Q&A Mode
After your roleplay, the AI judge fires follow-up questions — just like real DECA judges do. Practice defending your solution under pressure.
  • Realistic judge follow-up questions
  • Scored and critiqued responses
  • Builds confidence for the real room
NEW
Per-Event Strategy Guides
AI-generated strategy guides for all 36 DECA events. Covers prep strategy, what judges look for, common mistakes, and how top competitors win.
  • All 36 events covered
  • Judge criteria and scoring insights
  • Common mistakes and how to avoid them
NEW
Written Event AI Coach
Upload or paste your written event draft and get rubric-based AI feedback. Know exactly what to fix before you submit.
  • Rubric-aligned scoring feedback
  • Section-by-section improvement notes
  • Covers all written DECA events
Performance Analytics
Track your progress across every session. Monitor PI coverage, score trends, speaking metrics, and identify exactly where to focus next.
  • Historical performance tracking
  • Visual charts and trends
  • Strengths and weaknesses breakdown
Official DECA Format
Practice with authentic 2026 competition format. All DECA events across all 6 career clusters, with official performance indicators and scoring rubrics.
  • All DECA roleplay events
  • Competition-style case scenarios
  • Official PI tracking per event
Exam Practice Modes
Prepare for the cluster exam with three practice modes. 620 practice questions across all events, written to match the real exam format and the performance indicators it tests.
  • Classic, rapid-fire, and speed modes
  • 620 exam practice questions
  • Instant feedback and answer explanations

How It Works

Up and practicing in minutes

1

Choose Your Event

Select from all official DECA events across all 6 career clusters. Case Ace generates a unique scenario each time.

2

Present Live

Use your webcam and microphone to present like you're in the competition room. Take notes during the 10-minute prep timer.

3

Get Your Score

Receive a detailed breakdown from your AI judge — score by category, voice analysis, PI coverage, and what to work on next.

For DECA Chapters

Give Your Whole
Team Unlimited Access

One school license covers every student in your chapter. Teachers get a full dashboard to track performance, send announcements, manage rosters, and see chapter-wide analytics — all in one place.

  • Unlimited student accounts under one license
  • Teacher dashboard with chapter analytics
  • Student progress tracking and leaderboards
  • Announcements and direct messaging
  • Co-admin support for multiple teachers

Chapter Roster

Manage all students and teachers in one place

Analytics Dashboard

Track chapter performance and individual progress

Teacher Controls

Full control over access, messaging, and announcements

Competition Prep

Set competition dates and track chapter readiness

Why Students Choose Case Ace

The platform built specifically for DECA — not a generic AI tool with a DECA skin.

FeatureCase AceGeneric AI Tools
All 36 DECA events with real PIs
DECA official scoring format
Judge Q&A follow-up questions
Per-event strategy guides
Written event rubric feedback
Voice & confidence analysis
PI flashcard library (14,500+ cards)
Chapter/school license
Free plan availablevaries

Simple, Honest Pricing

Start free. Upgrade when you're ready.

Free
$0forever
  • Unlimited for your first 7 days, then 4 roleplays a month
  • 620 exam practice questions
  • Real-time AI feedback
  • All DECA events
  • Basic performance tracking
  • PI flashcards
BEST VALUE
Yearly Pass
$49.99/year$143.88
  • Unlimited practice roleplays
  • Advanced AI feedback with GPT-5
  • Per-event strategy guides
  • AI Judge Q&A follow-up mode
  • Written Event AI Coach
  • Full voice analysis suite
  • Comprehensive analytics dashboard
  • Unlimited roleplay practice
  • Priority support
Monthly Pass
$11.99/month
  • Unlimited practice roleplays
  • Advanced AI feedback
  • Per-event strategy guides
  • AI Judge Q&A follow-up mode
  • Written Event AI Coach
  • Full voice analysis suite
  • Comprehensive analytics
  • Exam practice questions
  • Cancel anytime

Looking for a license for your entire DECA chapter?

Built for the way DECA is actually judged

Case Ace focuses on the exact loop students need before competition: prep, present, get scored, fix the weak spot, and run it again.

36

All 36 roleplay events

Practice across every official DECA roleplay event with event-specific performance indicators and judging categories.

14,500+

PI study is free

Use the flashcard library to learn performance indicators before you spend money on unlimited roleplay practice.

$49.99

Unlimited reps when ready

The paid plan is for students who need volume: more roleplays, deeper review, exam prep, and season-long progress tracking.

Ready to Practice Smarter?

Case Ace gives you the tools that prep courses charge hundreds for — starting at $0. Every event. Real AI feedback. No fluff.

Free to start · No credit card required · Upgrade anytime