Sword Health came out of Portugal in 2015 with a mission to free people from chronic pain. The company built a digital physical therapy platform that uses wearable motion sensors and AI to guide patients through exercises at home. A licensed physical therapist oversees each member’s progress remotely and adjusts the program as needed.
The sensors track joint angles and movement quality during exercises, providing real-time feedback through a tablet. The AI engine, called Phoenix, analyzes movement data to personalize treatment plans and predict outcomes. Sword claims its approach leads to faster recovery and better adherence compared to traditional in-person physical therapy.
Sword Health has grown rapidly in the US employer market, where musculoskeletal conditions are one of the top healthcare cost drivers. The company serves hundreds of enterprise clients and covers millions of eligible members. It’s raised over $300 million in funding and has expanded beyond MSK into pelvic health, chronic pain management, and surgical recovery. Clinical studies published in peer-reviewed journals show significant pain reduction and high member satisfaction rates. Sword’s expansion from Portugal to becoming a major US digital health player happened remarkably fast.
