I’ve sometimes found that it just stops syncing on one phone. And I did turn off battery management.

I need something that’s reliable.

I use resilio, but recently it used 20% battery in 6 hours overnight, when nothing needed syncing.

Lots of features, but not simple and a big learning curve is you don’t already is emacs.

I don’t think that there’s a way for it to do drag and drop, either, although it’s emacs, so who knows?

There are some good comments in this discussion

https://lemmy.world/post/35820333