Amazing zoom level to save disk space. Choice of map base levels, not just Google maps. Well worth free download, even better just purchased for ad free.
A first appearance a very good application. A useful addition would be a backup facility.
This update adds the possibility to import a trek or an offline map from your SD card.
It also adds a launcher shortcut allowing you to start / stop a tracking without having to launch E-walk.
Finally, it adds an adaptive icon for a better display on Android Oreo launchers.