Over the last six months, the Tapatalk app for iOS and Android has undergone rapid and positive improvement. I have completely switched my position on Tapatalk now. It is a really nice way to work with forum systems. It does take some exploration and use to "get it" but once you do, you won't want to go back. The push notifications, quick access to subscribed threads, one-view list of unread posts in all sections, and so much more.

I suggest you download the Tapatalk app for your iPad or Android tablet and start exploring. It will be confusing at first. Persevering use and exploration will reveal its great functionality.

It's only flaw is that it doesn't honor the threading in the forum system. To me it's worth that limitation.