We are conducting an A/B test via two different apps ("App A", "App B") on Google Play Store. Both apps are in closed Beta testing, ie. only accounts that are linked to supplied emails are allowed to test. A and B testers are on separate lists ("App A" uses "List A" and vice versa). Both lists have less than 25 testers.
Is there a way to find out, which of our testers have actually installed the app? I can see summaries, e.g. how many installations there have been and currently is, but I don't know how to drill down to user level. Is it even possible via Google Play Developer Console?