In 2017, I manage to run about 750 miles (1200 km), it’s 250 miles more than the year before. I know it because Strava tracked it for me. I’m such a fan of their product than using it becomes part of my routine and my training. Although, during that journey, I always missed numbers that talked to me. That is how I created Kronos.
This year, I finally signed up for a marathon and the way I use running apps and their services have clearly changed. Giving the best user experience around those services is essential to make the app useful. Here is my feedback as a mobile developer during my last 10 weeks training.