EX: if I read a post/comments in my web browser and then pull up lemmy on my mobile app it will show as read there as well.
This used to work on reddit where I was able to browse posts on Old.Reddit during the day and in the evening when I opened RedditSync they would show as read as well, but it required purchasing reddit premium.
Well hot damn, works for me as well between Alexandrite and Sync for Lemmy!
At this point I just wish there was a way to change the color of read links vs. non read in Alexandrite. Maybe my eyes/monitor aren’t good, but it can be hard to tell.