This site should be on our Motorcycle.com Mobile App network by next week at the very latest. I've submitted a request to have this site added.
We developed our own mobile app because we want to maintain control over it and update it when we can. We have no way to make sure that TapATalk would or could support any and every feature we incorporate into our sites.
TapATalk is owned by a small Chinese company, and we don't want to risk inconveniencing our members should something happen to them in the future. Yes, we know it's not likely, but hey, everyone said GM was too big to fail, remember?
We are also in the process of developing an ad-supported free Mobile App over the next couple of months if you'd want to wait.