I enjoy using this for tracking the distance, elevation gain, and other numbers linked to my cycling, at least as decent estimates. And KOMs add a fun extra challenge to some rides, though I don’t have too much faith in especially the longer segment timing. I have noticed when friends and I are riding together and we start a segment at the exact same time, but I make it to the end of the road or segment sometimes 30 seconds ahead of them, but they rank higher than me on the segment for that day? But my only real issue with this app beside a few bugs that the Strava team does a good job with patching quickly, is the notifications. I like that they pop up on my phone and alert me when someone has commented, gave kudos, or follow requested. However, when you click on the notification and open the app to display whatever the notification was about, to get rid of the in app notification icon, you have to sometimes go from your notification page, to your feed page, back to your notification page, and then finally back to your feed page. And the notifications stack for specific activities, so if you got 20 kudos since you checked last, only the most recent person pops up as giving you kudos. Not a big deal, but like other social media apps, it can be nice to know which of your friends has given you kudos without having to go into the activity and searching through to see. All around this is a really great app, but the little issues with user friendliness in this regard, keep it from 5 stars for me.