T2 Mobile Mental Health Apps

T2 Mobile Mental Health Apps are made available through the DoD National Center for Telehealth & Technology (T2). These free mobile apps are in the public domain. They include:

Breathe2Relax

Breathe2Relax is a portable stress management tool. Breathe2Relax is a hands-on diaphragmatic breathing exercise. Breathing exercises have been documented to decrease the body's 'fight-or-flight' (stress) response, and help with mood stabilization, anger control, and anxiety management.

Mild Traumatic Brain Injury Pocket Guide (mTBI Pocket Guide)

The Mild Traumatic Brain Injury Pocket Guide mobile application for health care providers gives instant access to a comprehensive quick-reference guide on improving care for mTBI patients. Designed to reflect current clinical standards of care, the mTBI Pocket Guide mobile application can help you improve quality of care and clinical outcomes for patients.

PTSD Coach

PTSD Coach was developed by the Department of Veterans Affairs' National Center for PTSD (link is external) in collaboration with T2. The goal was to develop a mobile application to assist Veterans and Active Duty personnel (and civilians) who are experiencing symptoms of Post Traumatic Stress Disorder (PTSD).

T2 Mood Tracker

T2 Mood Tracker is a mobile application that allows users to monitor and track emotional health. Originally developed as a tool for service members to easily record and review their behavior changes, particularly after combat deployments, it has now become very popular with many civilian users around the world.

Tactical Breather

The Tactical Breather application can be used to gain control over physiological and psychological responses to stress. Through repetitive practice and training, anyone can learn to gain control of your heart rate, emotions, concentration, and other physiological and psychological responses to your body during stressful situations.

Homepage: T2 Mobile Mental Health Apps