Started crashing again

I use this app 24/7 and it all of a sudden started crashing and now I cant even open the app. Please help

I updated it and it worked for about 2 hours and now I cant open this app at all. I rely on it everyday and now I have no idea when my bus is coming or if its just left. Please fix this, its been a real inconvenience lately.

CJ 662 about Transit • Subway & Bus Times, v3.11