Notification of app download through an ad?

Question

I'm using Unity Ads in my game and by using the HandleShowResult function I can see if an ad was finished, skipped or failed. This works well but, is there also a way to find out if the user downloaded the app featured in that particular ad?

private void HandleShowResult (ShowResult result)
{
    switch (result)
    {
    case ShowResult.Finished:
        Debug.Log ("Video completed. User rewarded " + rewardQty + " credits.");
        break;
    case ShowResult.Skipped:
        Debug.LogWarning ("Video was skipped.");
        break;
    case ShowResult.Failed:
        Debug.LogError ("Video failed to show.");
        break;
    }
}        

Answer 1

I'm pretty sure there is no way to achieve this, but...

You can play around with OnApplicationFocus right after HandleShowResult. At least you may know your player went to the store.