I used Garmin Fit a lot when only having my cell phone. It allowed me to record a walk/run/bike without any additional sensors.
I've taken a break for a couple of years, only to find out I can no longer log in to Garmin Fit, and there is NO WAY to get data into Garmin Connect without being forced to buy a Garmin device.
Is there another alternative to mapping walk/run/bike with just your phone and get it into Connect? The lack a "record activity" feature in Connect is just plain stupidity.