Play Store:https://play.google.com/store/apps/details?id=offline.navigation.tracker
Trace your steps with BreadCrumbs. This app traces your steps without the need for GPS, WiFi or mobile data.
Breadcrumbs uses your mobiles sensor to draw a fairly accurate representation of your movement over time, allowing you know your location relative to your starting point.
This app is completely free with no ads, i made this as a side project.