Offline routing is only available in Kurviger Pro. If you want to use offline routing, you can get Kurviger here. Offline routing allows you to plan routes and recalculate routes while navigating without internet connection.
You can select the active routing service(s) in
Settings | Routing | Routing service.
BRouter offline routing (with cross border support):
Settings | Routing | Routing service
BRouter profiles on Android 11+:
BRouter does not currently provide street names and speed limits.
BRouter app must remain installed, as it’s used for routing and downloads.