Secondly, BlueStacks will see some of your computer's data. This might include your phone number, gender, address, and picture. As such, BlueStacks will get access to your name, email address, and any other public information on your Google account. When you download BlueStacks, you share data in two ways.įirstly, when you download BlueStacks, you'll have to log into your Google account. Every app you download gets some amount of access to your device's data.