Hello, In the Whatsapp application, I designed an application that shows the online status of people with their number and sends notifications. There are many such apps in the app store. But I am facing a problem while publishing my app. We noticed that your app collects information about the user’s friends, contacts, or other third-party persons without the knowledge or consent of those parties. Specifically, your app tracks other users' online status on a third party app without proper consent. Next Steps To resolve this issue, please remove any features that collect personal third-party user data from your app. Apple review team keeps telling me you should remove tracking feature. That hasn't changed even though I said this is the main purpose of the app. I didn't fully understand what to do. When adding numbers for users to follow, I send him a code and start tracking with a verification code. Some example apps https://apps.apple.com/US/app/id1562549021?l=en https://apps.apple.com/US/app/id1522173387?l=en