A privacy policy for your app is a legal statement that must be clear, conspicuous, and consented to by all users. It must disclose how the mobile app stores, gathers, and uses personally identifiable information collected from its users. Since you will almost certainly be necessary to collect personal data, a Privacy Policy will be required by law. This article contains a simple step... https://www.sataware.com/mobile-app-development/privacy-policy-for-your-app/