ACT vs. CBT: What’s the Difference, and Which Approach Is Right for You?

ACT vs. CBT: What’s the Difference, and Which Approach Is Right for You?

If you’ve been researching therapy options, you’ve probably come across two terms again and again: Cognitive Behavioral Therapy (CBT) and Acceptance and Commitment Therapy (ACT).

Both are evidence-based approaches with extensive research supporting their use for a variety of mental health concerns. Both can help people develop greater awareness, build practical skills, and create meaningful change.

So, what’s the difference?

Although ACT and CBT share some similarities, they are based on different philosophies and approach thoughts, emotions, and behavior in distinct ways. Understanding those differences can help you decide what type of therapy may resonate with you.

As a licensed clinical social worker specializing in Acceptance and Commitment Therapy (ACT) and providing telehealth therapy across New York State, I’m often asked how ACT compares with CBT—and which one might be the better fit.

The truth is that there isn’t one approach that is right for everyone. Therapy should be individualized to your needs, goals, and experiences.

Here’s a closer look at both approaches.

What Is Cognitive Behavioral Therapy (CBT)?

Cognitive Behavioral Therapy (CBT) is one of the most widely practiced and researched approaches to psychotherapy. Developed in the 1960s by psychiatrist Aaron Beck, CBT has decades of research supporting its effectiveness for concerns including anxiety, depression, phobias, OCD, and many other difficulties.

At the heart of CBT is the understanding that our thoughts, feelings, and behaviors are interconnected.

When we develop patterns of unhelpful or inaccurate thinking, those thoughts can influence how we feel and how we behave. CBT helps us identify these patterns and consider whether there may be more balanced or helpful ways of understanding a situation.

CBT may involve:

• Identifying negative or unhelpful automatic thoughts
• Recognizing cognitive distortions
• Examining the evidence for and against a particular thought
• Developing more balanced or realistic perspectives
• Exploring the relationship between thoughts, feelings, and behaviors
• Identifying behaviors that may be contributing to emotional distress
• Practicing new behavioral strategies
• Setting specific goals and monitoring progress

CBT is generally structured, collaborative, and goal-oriented. Depending on your needs, therapy may include specific exercises or strategies to practice between sessions.

In simple terms:

CBT often focuses on changing the way we think so that we can change the way we feel and behave.

What Is Acceptance and Commitment Therapy (ACT)?

Acceptance and Commitment Therapy (ACT) is sometimes described as a third-wave cognitive behavioral therapy because it developed from the broader behavioral and cognitive therapy traditions.

Developed by psychologist Steven C. Hayes, ACT takes a somewhat different approach to psychological distress.

Rather than assuming that difficult thoughts and emotions are problems that need to be eliminated or changed, ACT recognizes that painful thoughts and feelings are a normal part of being human.

The focus is often less on what you are thinking and more on your relationship with those thoughts.

For example, instead of trying to convince yourself that a self-critical thought isn’t true, ACT may help you recognize:

“I’m having the thought that I’m not good enough.”

That small shift can create some distance between you and the thought.

The goal isn’t necessarily to make the thought disappear. Instead, you learn that you can notice the thought without automatically believing it, fighting with it, or allowing it to determine what you do next.

ACT may involve:

• Developing greater psychological flexibility
• Practicing mindfulness and present-moment awareness
• Learning to observe thoughts without automatically acting on them
• Creating distance from unhelpful thoughts through cognitive defusion
• Making room for difficult emotions rather than constantly trying to eliminate them
• Exploring personal values
• Identifying what gives your life meaning and purpose
• Taking meaningful action based on those values
• Learning to move forward even when uncomfortable thoughts or feelings are present

In simple terms:

ACT focuses on changing our relationship with difficult thoughts and emotions so they have less control over our choices.

ACT vs. CBT: The Key Differences

While both approaches can be helpful, there are some important distinctions.

🧠 CBT

CBT generally focuses on:

• Goal: Changing unhelpful or inaccurate thoughts and behaviors
• Thoughts: Identifying, challenging, and reframing unhelpful thinking
• Emotions: Reducing emotional distress and developing healthier responses
• Core focus: Developing more balanced and realistic ways of thinking
• Values: May be incorporated but are generally less central
• Mindfulness: May be incorporated as one therapeutic strategy
• Structure: Typically structured, goal-oriented, and skills-based

🌿 ACT

ACT generally focuses on:

• Goal: Increasing psychological flexibility and living in accordance with your values
• Thoughts: Noticing thoughts without automatically believing or fighting them
• Emotions: Making room for difficult emotions rather than constantly trying to eliminate them
• Core focus: Living more flexibly and meaningfully
• Values: Central to the therapeutic process
• Mindfulness: A core component of the approach
• Structure: Often more flexible and experiential

A Simple Way to Think About the Difference

One way to understand the distinction is to consider the questions each approach might ask.

CBT might ask:

“Is this thought accurate, realistic, or helpful?”

CBT may help you examine a thought, identify cognitive distortions, and develop a more balanced perspective.

ACT might ask:

“Can I notice this thought without allowing it to control what I do?”

ACT recognizes that you may not always be able to control what thoughts or emotions show up.

But you can learn to choose how you respond to them.

This distinction can be particularly meaningful for people who have spent a great deal of time trying to control, suppress, avoid, or eliminate difficult internal experiences.

Does ACT or CBT Work Better?

This is one of the most common questions I hear.

The honest answer is: it depends.

Research supports both CBT and ACT for a range of psychological concerns, and research comparing the two has generally found similar overall outcomes. In other words, both approaches can be effective, although they may work through somewhat different pathways.

Some people naturally connect with one approach more than the other. Others benefit from elements of both.

The most important consideration isn’t necessarily which therapy is better. It is which approach—or combination of approaches—best fits you.

CBT May Be a Good Fit If You…

CBT may resonate with you if you:

• Prefer a structured, step-by-step approach.
• Like having clearly defined goals.
• Appreciate specific exercises and skills to practice.
• Want to identify and challenge specific thought patterns.
• Find logic-based reframing helpful.
• Want to better understand the connection between your thoughts, feelings, and behaviors.
• Are working on concerns such as specific phobias, panic, or OCD.

ACT May Be a Good Fit If You…

ACT may resonate with you if you:

• Have tried CBT but found that challenging your thoughts felt forced or ineffective.
• Frequently find yourself debating with your inner critic without feeling like you’re getting anywhere.
• Spend significant energy trying to avoid or control difficult thoughts and emotions.
• Want to focus on building a meaningful life, rather than focusing solely on eliminating symptoms.
• Are interested in mindfulness or experiential approaches.
• Want to develop greater self-compassion.
• Are going through a significant life transition and feel disconnected from what matters most.
• Want to learn how to move toward your goals even when anxiety, uncertainty, or other difficult emotions are present.

What About Using Both ACT and CBT?

Choosing between ACT and CBT doesn’t necessarily have to be an either/or decision.

ACT and CBT are not opposites.

Both approaches emphasize evidence-based practice, self-awareness, practical skill-building, and meaningful change. There is also considerable overlap between the techniques and principles used in both approaches.

Many therapists integrate elements of different therapeutic approaches depending on the needs of the individual client.

And I believe there is value in doing the same.

In my practice, I primarily draw from Acceptance and Commitment Therapy (ACT) because I have found its emphasis on values, psychological flexibility, mindfulness, and acceptance to be particularly meaningful for the clients I work with.

At the same time, I don’t believe therapy should be rigid.

You are not a diagnosis, a treatment plan, or a collection of symptoms. You are a whole person with your own history, relationships, experiences, strengths, challenges, and goals.

For that reason, I approach ACT with flexibility and may incorporate strategies from CBT and other evidence-based approaches when they are appropriate and helpful.

The goal is not to force you into a particular therapeutic model.

The goal is to find what works for you.

You Don’t Have to Figure It Out Before You Start

If you’re reading about ACT and CBT and still aren’t sure which approach is right for you, that’s completely okay.

You don’t need to arrive at therapy knowing exactly what you need or which treatment model you want to use.

An initial consultation can be an opportunity to talk about:

• What you’re experiencing
• What you’d like to change
• What you’ve tried in the past
• What has and hasn’t been helpful
• What you’re hoping to get out of therapy
• What type of therapeutic relationship and approach feels comfortable for you

Therapy is a collaborative process. Finding the right fit is part of that process.

Ultimately, the goal isn’t simply to eliminate difficult thoughts or emotions. It’s to develop the flexibility and skills to respond to life’s challenges in ways that allow you to move toward the person you want to be and the life you want to live.

You don’t have to have everything figured out before reaching out. Sometimes, figuring it out is exactly where therapy begins.