I agree with the ease of using Komoot for the type of routes described above.
HOWEVER I have stopped using it for importing files. On a few occasions I have imported files to Komoot from a reliable source like Cycle.Travel and RWGPS and Komoot has corrupted the route beyond annoying. Both cases were on 200km winter Audax rides. Once (on my road bike) I was sent up, out of a nice flat valley onto a stony off road ridge gravel track. Unnecessary elevation and wasted effort and lost speed and time needed to finish the ride. Another time it sent me down a 2.5km peaty drove. I was knee deep in ancient plant matter on a road bike. I was spitting.
I complained to Komoot about the corrupted files to see if it was an error on my part. Turned out it wasn’t. It took them almost 10 days to answer my ‘ticket’. The second time they didn’t even reply.
It could have potentially serious ramifications on a remote tour. So it’s ok for little, point to point stuff in the 1st World, but it is way too unreliable for my liking and for what I need it to do. As for customer service: Pffft.
Give me Cycle.Travel or RWGPS any day.
(Playing with Strava’s Route Builder at the moment and I like the option to choose popular cycle routes and flatter elevation)