Available on both iOS and Android, the Decathlon app makes it easy to shop, track purchases, and stay connected to your local store directly from your mobile device. A Simple and Practical Shopping ExperienceThe Decathlon app is built to make everyday shopping easier. Decathlon Membership Program: Points and RewardsBy joining the Membership Program through the app, you earn points with every purchase. Download the Decathlon AppThe Decathlon app is available now on the App Store and Google Play. Download it to keep Decathlon in your pocket and enjoy a seamless connection between online and in-store shopping.