Practice DBT skills between sessions with Marsha.

WithMarsha is an educational DBT app for learning and practicing DBT skills between sessions. It provides a structured skill library with a conversational companion - describe what you're experiencing, and Marsha will surface the most relevant skill and walk you through how to practice it. Peek at how the experience flows from morning check-ins to evening reflections.

Marsha does not assess your mental health, adapt a treatment plan, or intervene in a crisis. When you describe what you're experiencing, the AI selects the most relevant skill from a fixed psychoeducational content library and explains how to practice it. Think of it as a DBT workbook that knows where to open - the AI navigates to the right page based on your input. It does not diagnose any condition or provide clinical treatment of any kind.

Marsha uses the situation you describe to suggest a DBT skill and walk you through practicing it, rather than asking you to search a worksheet library. It is still AI, and it may miss the mark. You can tell it when a suggestion does not fit. Keep your diary card as a record of what you tried; with a subscription, you can export a weekly PDF to bring to your therapist. Marsha does not replace that human relationship.

No. WithMarsha is an educational tool designed to help you practice DBT skills, but it is NOT therapy or a substitute for professional mental health care. We encourage using WithMarsha alongside therapy with a qualified mental health professional. Review our disclaimer and keep our crisis resources on hand for urgent help.

A DBT app can reinforce homework, make skills easier to access in daily life, and give you a structured place to practice when emotions spike outside the therapy room. WithMarsha focuses on those between-session moments.

DBT (Dialectical Behavior Therapy) skills are evidence-based techniques that help manage emotions, improve relationships, and build resilience. The four core modules are: Mindfulness, Emotion Regulation, Distress Tolerance, and Interpersonal Effectiveness. Learn more about each inside our DBT guide.

WithMarsha subscriptions cost $4.99 per month or $49.99 per year in the US on both Apple and Android. Both unlock the same paid features; the difference is how often you pay. Our six web tools are free, with no signup. See pricing, included features, and trial details.

Yes. Your conversations and personal data are encrypted and stored securely. We never sell your data to third parties. You can delete your account and data at any time. Read our Privacy Policy for full details.

WithMarsha is NOT an emergency service. If you're in crisis, please call 988 (Suicide & Crisis Lifeline), text HOME to 741741, or call 911. Visit our Crisis Resources page for more help.

WithMarsha is available now for iPhone and iPad through the App Store and for Android through Google Play.

WithMarsha was founded by Alex Avila, an AI engineer who has been through DBT group therapy, and is developed by GTM Bot Inc. Read why Alex built WithMarsha. While inspired by DBT created by Dr. Marsha Linehan, we are not affiliated with her or the Linehan Institute. Our public DBT content follows a source-led editorial process using DBT manuals, peer-reviewed research, and official clinical resources; read our editorial standards.