Ominous for an airline but this app crashes

Quality is in the details and this app has none. The "New" banner didnt help. Now it wont even start after re-install. Before I couldnt even enter my credit card info as this app wouldnt recognize the very same info that I entered on the full website. There isnt a contact for the developer. Maybe one day they will get it.

DPfromOutthere about Air Canada + Aeroplan, v3.10