Connect is awesome. The fact that it is only a month old and that good is honestly mind blowing and it's totally free with no premium options or ads. I have really enjoyed using it up until now.
I'm a previous Sync for Reddit user though and I do love the app. The customisation options are insane. I can literally make it look and act exactly how I want, even down to things like specifying download locations for pictures, whether they go into subfolders by community, whether pictures show up as media files in your gallery or are hidden, the spacing between comment lines, etc.... It's also customisable by account if you have multiple accounts, so all of this can be different or the same for each account.
So once you spend some time setting it up, it almost feels like you've designed your own interface/app.
It's hard to beat.