Build muscle, increase your strength, or get lean with Gravl. Whether you are at home in the gym or outside, Gravls training algorithm will provide you with a personalized workout designed to help you reach your fitness goals. A new generation of fitness algorithm Unlike existing fitness apps, Gravls Algorithm doesn't just assemble random workouts. Our technology looks at your unique attributes (gender, weight, age, training level) and studies your workout patterns to evolve around your schedu