I haven't used strava but perhaps OpenTracks?
post
Kamoot is my go to inexpensive one off payments for maps, good plotting for adventures
So, I dropped Strava about 6 months ago, and just use Garmin to check my stuff. But RideWithGPS is probably worth checking out for yourself.
It has access to good metrics, there are some segments but might not quite fill in for your needs though.
They do have a sub, but shouldn't need it for what you want.
Days late to this thread but another vote for RideWithGPS. I paid ~$50/yr to access the lowest tier of paid features (can't remember what all is/isn't included with that but their site should have a breakdown - I feel like I needed it for an organized event I was riding in). I have mine integrated with Strava (free version) so my rides and segments are still tracked there too.
all 5 comments