AlpineQuest & OfflineMaps

Having lost all my recorded routes and maps I am trying to re install
Though I have not installed any of my maps device storage says 17 gb ( green bar) I only see open source map
Is this correct

Hi,
The green bar give you the used memory on your device, not only by the app.
In the app settings, under "Storage device", you can see how much is used by the app on the different folders it has access.