STRETCHIT: Stretching Mobility is a free iPhone application that aims to help users improve their flexibility and mobility through personalized training recommendations and curated training programs. With 65+ hours of video instruction, the app offers a wide range of classes that are 5-45 minutes long and suitable for all skill levels, from beginners to advanced users. The app provides three subscription options: a monthly plan for $19.99, a 6-month plan for $99.99, and an annual plan for $159.99.

The app is an excellent choice for users looking to improve their athletic performance, increase their strength, eliminate muscle stiffness, fix muscular imbalances, improve their overall agility, decrease the risk of injury, and function normally and pain-free through their daily activities. The app also offers feel-good stretch sessions that help users recover sooner, sleep better, eliminate lower back pain, neck pain, and hip pain, and increase energy levels. Finally, the app allows users to compete with friends, join flexibility challenges, and receive personalized training recommendations based on their goals and training history.