Mine is originally using Baconreader while in the dorm community bathroom doing a deuce and seeing a mention of Sync. Installed and instantly became a user. Later on I had a problem with the app because I was running beta Android. Reached out to the dev and after a few fix attempts an update was posted that fixed the issue. To get that kind of support is rare and is why I have continued to stand by Sync all these years.
Signed up for a reddit account many years back. The official app was so bad, I uninstalled it after less than a week, and went with the browser instead.
Later on, some friends mentioned reddit and I asked what app they used. They recommended Sync, and that has been my go-to app for reddit ever since.
I’m looking forward to using it again, if/when it supports kbin!