Strava is a popular fitness tracking app designed for runners, cyclists, and other athletes. It allows users to record their workouts using GPS, track their progress over time, and share their activities with friends. The app provides detailed statistics, such as distance, pace, and elevation, helping users improve their performance. In addition to tracking workouts, Strava features a social component where users can follow each other, give "kudos," and comment on activities. The platform also hosts challenges and segments, encouraging friendly competition among users. Overall, Strava combines fitness tracking with a social network for athletes.