Can't find the authenticator app in iOS App Store

I have my region/country set to Georgia for the app store, and I can’t seem to find the app in there. 99% of the time when this happens, it’s due to the app being unavailable in that region, however Blizzard customer support claims the authenticator app, is in fact, not restricted in the region/country, so what gives? Does anyone have any ideas?

I would usually change my region to the US, download the app and then switch back whenever something like this would happen in the past, but I can’t change my region right now due to ongoing subscriptions.