Footprints is currently not available on Android (operating system) devices. A release is planned in the near future although an exact date has not yet been decided.
If your device runs on the iOS operating system, you should have access to Footprints. If this isn't the case, please check the Apple App Store to make sure you have the latest version of Zenly.
For more information on Footprints, don't hesitate to consult our guide 📘.