StoryGraph is great too.

That’s a good question and I’m not entirely sure. I am just saying what they told me. Sorry!

I wouldn’t doubt it.

I know a software developer that worked for Ally when they were adding this. They all said it was a terrible idea, but were ignored. The reason they claim it’s needed is to track app installs that originate from an ad on Facebook. Since the App Store sits in between the ad click and App launch, there isn’t an easy way to track it without that. But, it shouldn’t be blocking you from logging in.