You can access it through Tapatalk. It's available on iPhone and Android and Windows phone.
https://tapatalk.com/
I loathe Tapatalk and deleted it within a day. I navigate the desktop version on my phone just fine.
I use tapatalk, but I have never been able to link my tidefans account to it. I've tried resetting my password multiple times, but it wants me to create a new account in order to sign in. If I want to post anything, I have to go through the desktop version. Kind of a pain in the butt.