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A Complete Guide  ·  Strategic Dynamics

What Is
Everything DiSC®?

Everything DiSC® is the most widely used behavioral assessment in organizational settings — 45 million professionals, 70+ countries, 30 years of validated research. Here’s what it is, how it works, and how to know if it’s right for your team.

See All 6 DiSC® Assessments → Schedule a Strategy Call
Four professionals in a business meeting representing the four Everything DiSC behavioral styles — Dominance, Influence, Steadiness, and Conscientiousness — delivered by Strategic Dynamics, Authorized Wiley Partner
The definitive answer

Everything DiSC®:
The Most Widely Used Behavioral Assessment in Organizational Settings

Everything DiSC® is a research-backed behavioral assessment published by Wiley and used by more than 45 million professionals in 70+ countries. It measures four behavioral styles and gives every participant a personalized profile with specific strategies for working more effectively with every style around them. Delivered in Phoenix, Arizona and nationally by Strategic Dynamics, an Authorized Wiley Partner.

The Four DiSC® Behavioral Styles

  • D — Dominance: Results-focused, direct, and decisive. Driven by challenge and control. Prioritizes outcomes over process.
  • i — Influence: People-focused, enthusiastic, and collaborative. Driven by connection and recognition. Prioritizes relationships and energy.
  • S — Steadiness: Supportive, patient, and consistent. Driven by stability and sincere appreciation. Prioritizes trust and follow-through.
  • C — Conscientiousness: Analytical, precise, and systematic. Driven by quality and accuracy. Prioritizes logic and well-researched decisions.
Everyone has elements of all four styles. Everything DiSC® identifies your primary style — and more importantly, gives you specific strategies for working with every other style around you. That’s what makes it actionable, not just interesting.
What Is Your DiSC® Style?

Every person leads, communicates, and sells through a behavioral lens. Knowing yours — and your team’s — changes everything.

Everything DiSC® Model — Strategic DynamicsDiSC wheel: D Dominance top-left green, i Influence top-right red, C Conscientiousness bottom-left amber, S Steadiness bottom-right navy.DiCS
View DiSC® Assessment Bundles → Schedule a Strategy Call — Find Your Style
Strategic Dynamics — Authorized Wiley Partner
Everything DiSC® Certified Provider
Start here — find your fit

Every DiSC Journey Starts Somewhere. Where Are You?

Everything DiSC® is not one-size-fits-all. The right solution depends on where your team is today — whether you’re starting fresh, looking to sustain momentum, or closing a specific performance gap.

Path 1  ·  New to DiSC

DiSC is new to our organization.

Start with Everything DiSC® Workplace — the most widely used behavioral assessment in organizational settings. It gives every person a shared language and a personalized profile that explains how they communicate, what drives them, and how to work more effectively with every style around them. It’s the foundation everything else builds on.

Start with DiSC® Workplace →
Path 2  ·  DiSC Alumni

Loved the training — haven’t used it since.

This is the most common challenge in behavioral training: a great workshop, then nothing. The Catalyst™ platform and Worksmart modules turn existing DiSC profiles into a living operating system — for managers coaching direct reports, teams navigating difficult conversations, and leaders making real-time decisions. DiSC shouldn’t end when the workshop does.

See Catalyst™ + Worksmart →
Path 3  ·  Specific Gap

I know the challenge — I need the right tool for it.

Sales performance. Management effectiveness. Executive alignment. Conflict. Change resistance. Emotional intelligence. There is a purpose-built Everything DiSC® assessment for each of these — not a generic profile, but a solution designed specifically for that challenge and the role experiencing it.

Explore All 6 Assessments →
What sets Strategic Dynamics apart

Most Organizations Deliver DiSC.
We Apply It to Every Deal, Every Team, Every Conversation.

Strategic Dynamics integrates Everything DiSC® into every sales training engagement and workshop through Behavioral Deal Mapping™ — a proprietary framework developed by Heather and Tom Williams that applies DiSC behavioral science across entire B2B buying committees. Not just understanding your own style. Understanding every stakeholder in the room — their priorities, decision-making drivers, and how to build the kind of trust that moves deals forward.

When DiSC is integrated into sales training through Buyer-Centered Selling®, your team doesn’t just know their style — they use it in every discovery call, every stakeholder meeting, and every deal review. That’s the difference between a training event and a competitive advantage. Start with the right Everything DiSC® assessment and we’ll show you how it applies to your team.

📋

The Assessment

A personalized DiSC profile for every person — built on adaptive testing and 30 years of validated research.

🎯

Behavioral Deal Mapping™

Apply DiSC across your entire buying committee — every stakeholder, every style, every deal stage.

🔁

Catalyst™ Platform

Keeps DiSC alive daily — meeting prep, profile comparison, manager coaching, and group insights.

📈

Everything DiSC® Sales

Give your reps a behavioral map for every buyer type — so they adapt their approach, build trust faster, and close more deals.

Side-by-Side Comparison

How Does Everything DiSC® Compare to Other Assessments?

Not all behavioral assessments are built the same. Here’s how Everything DiSC® stacks up against the most widely recognized tools — on testing methodology, primary use case, and daily application.

Assessment ToolPublisherWhat It MeasuresTesting MethodPrimary Use CaseTeam ActionabilityAdaptive Testing?
Everything DiSC®WileyObservable workplace behavior (D, i, S, C)Adaptive — adjusts in real timeCommunication, management, sales, leadership, EQVery High✓ Yes
DiSC Classic (legacy)Wiley (legacy)Observable behavior — older fixed modelFixed questionnaireTeam workshops (no longer actively sold)Moderate✕ No
Extended DISC®Extended DISC International (Finland)Behavioral style (DISC-based, separate model)Fixed questionnaireHR, recruitment, leadershipModerate✕ No
TTI Success InsightsTTI SI (US)Behavior + motivators + competenciesFixed questionnaireTalent management, coaching, hiringHigh (multi-report)✕ No
Myers-Briggs (MBTI)The Myers-Briggs CompanyCognitive preferences, 16 personality typesFixed questionnaireSelf-awareness, team cultureLow–Moderate✕ No
CliftonStrengths (formerly StrengthsFinder)GallupTop talent themes (34 total)Fixed, timedIndividual talent developmentIndividual-focused✕ No
Predictive Index (PI)The Predictive IndexBehavioral drives + cognitive abilityFixed + separate cognitive assessmentHiring, job fit, team designHigh (hiring focus)✕ No
Hogan AssessmentsHogan Assessment SystemsPersonality, derailers, valuesFixed (3 assessments)Executive assessment, leadership risk, successionHigh (executive level)✕ No

Only Everything DiSC® uses adaptive testing — the assessment adjusts in real time based on your responses, producing a more precise and individualized profile than any fixed questionnaire.

Common questions

Everything DiSC® — Frequently Asked Questions

Answers to the most common questions HR leaders, sales managers, and executives ask before choosing an Everything DiSC® solution.

Everything DiSC® is a behavioral assessment used by more than 45 million professionals worldwide. It uses adaptive testing to measure four behavioral styles — Dominance, Influence, Steadiness, and Conscientiousness — and produces a personalized profile with specific strategies for working more effectively with every style. Participants complete a 15–20 minute online assessment. Everything DiSC® is published by Wiley and backed by 30+ years of research and independent validity studies.
Adaptive testing means the assessment adjusts in real time based on how you respond. Unlike a fixed questionnaire that asks every person the same questions in the same order, an adaptive assessment analyzes your answers as you go — and if your responses are inconsistent, it recognizes this and continues asking targeted questions until it accurately identifies your behavioral style.

This matters because it produces a more precise, individualized profile — not a generic result based on averages. Everything DiSC® uses adaptive testing methodology to ensure every profile reflects the real person, not a best-guess category. It’s one of the key reasons DiSC profiles have such high accuracy and face validity — most people read their report and say it describes them almost exactly.
Each assessment serves a different purpose. Here’s how they compare:
CategoryMyers-Briggs (MBTI)CliftonStrengths (formerly StrengthsFinder)Everything DiSC®
What it measuresCognitive preferences & personality typeTop talent themes & strengthsObservable workplace behavior
StabilityCan shift significantly over timeStable talent themesStable behavioral tendencies
Testing methodFixed questionnaireFixed questionnaireAdaptive testing (adjusts in real time)
Primary useSelf-awareness & personality typingIndividual talent developmentTeam communication, management, sales, leadership
ActionabilityLimited day-to-day applicationIndividual focus, less relationalSpecific strategies for working with every style
Note: CliftonStrengths was formerly known as StrengthsFinder. Gallup rebranded the tool in 2019.
The right assessment depends on your most pressing challenge. Everything DiSC® Workplace is the foundation for any team or culture initiative. DiSC Sales is built specifically for sales professionals. DiSC Management is designed for people managers. Work of Leaders targets executives focused on vision, alignment, and execution. Productive Conflict addresses destructive team behavior. Agile EQ™ builds emotional intelligence and adaptability. Strategic Dynamics offers a complimentary 30-minute strategy call to map the right solution to your goals and timeline.
Yes. Organizations can purchase Everything DiSC® assessments and have an internal facilitator deliver the training using Wiley’s facilitation kits — everything needed to run a professional DiSC session is included. This works well for ongoing internal delivery, onboarding programs, and teams with a dedicated L&D function.

You can also partner with Strategic Dynamics to facilitate sessions — or use both. Many organizations have internal facilitators handle day-to-day delivery while bringing in Strategic Dynamics for high-stakes workshops, leadership development programs, or sales training engagements where Behavioral Deal Mapping™ and Buyer-Centered Selling® are integrated into the work.
Catalyst™ is Everything DiSC’s digital reinforcement platform that transforms a one-time assessment into an ongoing daily practice. Features include Get Advice (real-time strategies for any colleague’s DiSC style), Compare Profiles, Group Management for managers coaching direct reports, Meeting Prep, and Worksmart skill-building modules. Catalyst™ is available with Everything DiSC® Workplace, Management, and Agile EQ™ assessments.
Worksmart modules are five targeted skill-building experiences built directly on a participant’s DiSC profile, addressing the situations where behavioral intelligence matters most: giving constructive feedback, navigating conflict, empowering others, navigating change, and motivating others. Available as self-guided 20-minute sessions inside Catalyst™, or 45-minute facilitator-led sessions for team cohorts. Requires a completed Everything DiSC® Workplace, Management, or Agile EQ™ assessment.
Yes. Strategic Dynamics is an Authorized Wiley Partner, certified to deliver, facilitate, and customize all Everything DiSC® assessments and learning solutions for organizations of any size and industry — including healthcare, financial services, franchises, technology, and higher education. Based in Phoenix, Arizona, serving clients nationally. Contact us at (602) 920-8093 or schedule a complimentary strategy call to get started.
DiSC Classic is Wiley’s legacy version of the DiSC assessment — a fixed, paper-based instrument. While it is still technically available, Wiley no longer supports or develops DiSC Classic — all investment has moved to Everything DiSC® and the Catalyst™ platform. Everything DiSC® is Wiley’s current platform and is a fundamentally different product.
  • Adaptive testing: Everything DiSC® adjusts in real time. DiSC Classic used a fixed questionnaire with static scoring.
  • Precision: Adaptive testing produces a more individualized, accurate profile — not a best-guess category.
  • Platform: Everything DiSC® includes Catalyst™ for daily reinforcement. DiSC Classic did not.
  • Research: Everything DiSC® is backed by 30+ years of ongoing validity studies. DiSC Classic is a legacy instrument with no active development.
If you’ve taken DiSC Classic in the past, your profile does not transfer to Everything DiSC®. A new assessment is required — and most people find their Everything DiSC® profile significantly more accurate.
Schedule a Strategy Call →
Extended DISC® is a DISC-based behavioral assessment developed by Extended DISC International, a Finnish company. It is a completely separate product from Wiley’s Everything DiSC® — different publisher, different methodology, different research base. The name similarity causes frequent buyer confusion.
CategoryExtended DISC®Everything DiSC®
PublisherExtended DISC International (Finland)Wiley (US) — Authorized Partner required
Testing methodFixed questionnaireAdaptive — adjusts in real time
Reinforcement platformReport-basedCatalyst™ digital platform included
Research backingProprietary30+ years of independent validity studies
Primary useHR, recruitmentCommunication, management, sales, leadership, EQ
If you’ve been quoted Extended DISC® or are comparing vendors, confirm whether the product is published by Wiley and includes adaptive testing — those are the two differentiators that matter most.
Schedule a Strategy Call →
TTI Success Insights (TTI SI) is a US-based assessment company that offers a DISC-based behavioral report as part of a multi-layered platform. TTI’s DISC model is not the same as Wiley’s Everything DiSC® — different publisher, different norming, different methodology.
  • Scope: TTI SI bundles DISC with motivators, competencies, and emotional intelligence in one package. Everything DiSC® offers purpose-built assessments by role and challenge — Workplace, Management, Sales, Work of Leaders, Agile EQ™, Productive Conflict.
  • Testing method: TTI uses fixed questionnaires. Everything DiSC® uses adaptive testing — questions adjust in real time for greater accuracy.
  • Research: Everything DiSC® is backed by 30+ years of independent validity and reliability studies from Wiley. TTI’s research is proprietary.
  • Platform: Everything DiSC® includes Catalyst™ for daily reinforcement with real-time strategies, manager coaching tools, and Worksmart modules. TTI is primarily a report-delivery model.
If your primary goal is building team communication, leadership development, or sales effectiveness into an ongoing operating system — Everything DiSC® is purpose-built for that.
Schedule a Strategy Call →
Predictive Index (PI) is a behavioral assessment platform primarily designed for talent acquisition and job fit. It measures four behavioral drives and is often paired with a separate cognitive ability assessment for hiring decisions.
CategoryPredictive Index (PI)Everything DiSC®
Primary useHiring, job fit, team designCommunication, leadership, sales, management
Testing methodFixed (two assessments)Adaptive — one assessment, adjusts in real time
Behavioral modelFour drives (Dominance, Extraversion, Patience, Formality)Four styles (D, i, S, C) on a continuous circumplex
Daily reinforcementReporting and analyticsCatalyst™ — daily coaching, meeting prep, Worksmart
Best forFront of the talent lifecycle (hiring)Developing the people already on your team
PI and Everything DiSC® are not direct competitors — they solve different problems. PI is strongest at hiring; Everything DiSC® is strongest at developing the team you already have. Many organizations use both.
Schedule a Strategy Call →
Hogan Assessments is an executive-level platform built on personality psychology. It includes three instruments — the Hogan Personality Inventory (strengths), the Hogan Development Survey (derailers), and the Motives, Values, Preferences Inventory (values) — and is typically administered by a certified I/O psychologist or executive coach.
  • Audience: Hogan is primarily used for executive assessment, high-stakes leadership selection, and succession planning. Everything DiSC® scales across all levels of an organization.
  • Complexity: Hogan requires certified interpretation. Everything DiSC® is designed for self-guided use — every participant can read and apply their own profile immediately.
  • Testing method: Hogan uses fixed questionnaires across three instruments. Everything DiSC® uses a single adaptive assessment.
  • Scale: Everything DiSC® is built to equip entire teams, not just senior leaders.
  • Daily application: Everything DiSC® includes Catalyst™ for ongoing reinforcement. Hogan is primarily a one-time selection or coaching tool.
If you’re assessing a C-suite candidate or building a succession plan, Hogan may be appropriate. If you’re developing communication effectiveness, management capability, and sales performance across your entire organization — Everything DiSC® is the right tool.
Schedule a Strategy Call →
MBTI and CliftonStrengths (formerly StrengthsFinder — rebranded by Gallup in 2019) are two of the most widely recognized assessments in organizational settings. Here’s how each compares to Everything DiSC®:
CategoryMBTICliftonStrengths (formerly StrengthsFinder)Everything DiSC®
What it measuresCognitive preferences, 16 personality typesTop talent themes (34 total)Observable workplace behavior
Testing methodFixed questionnaireFixed, timed (20 sec per item)Adaptive — adjusts in real time
StabilityCan shift significantly over timeConsidered stableStable behavioral tendencies
Primary useSelf-awareness, personality typingIndividual talent developmentTeam communication, management, sales, leadership
Team actionabilityLimited day-to-day applicationIndividual-focused; less relationalSpecific strategies for every style around you
Reinforcement platformNoneNoneCatalyst™ — daily coaching and skill-building
The key differentiator: Everything DiSC® is the only assessment in this comparison that uses adaptive testing AND gives every participant specific strategies for working with every style around them — not just insight into their own.
Schedule a Strategy Call →

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In 30 minutes we’ll map the right Everything DiSC® assessment, platform, and skill modules for your team, your goals, and your timeline. No pressure. No pitch. Just a clear path forward.

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