Challenge Walk MS is a free iPhone app developed by the National MS Society for registered participants of the Challenge Walk MS event. This mobile and tablet app allows users to easily fundraise and manage their donations on the go. With Challenge Walk MS, users can send donation requests to their friends and family through Facebook and email, making it convenient and effortless to raise funds for the National MS Society.

One of the key features of Challenge Walk MS is the ability to update and share your personal fundraising page. Users can easily track their progress and keep their supporters informed about their fundraising goals and achievements. The app also provides a seamless integration with Apple HealthKit, allowing users to track their physical activity and showcase their commitment to the cause.

Challenge Walk MS offers a user-friendly interface and intuitive navigation, making it accessible to all participants. Whether you are a seasoned fundraiser or new to the Challenge Walk MS event, this app provides the tools and resources needed to maximize your fundraising efforts and make a difference in the fight against multiple sclerosis.

Please note that the Challenge Walk MS iPhone app is exclusively available to registered participants of the Challenge Walk MS event. If you have not yet registered, please visit the National MS Society website to find an event near you.