We are implementing authentication login in our iOS mobile application, and during the sign-in/sign-out process, a native system popup appears with the following message:
"This allows the app and website to share information about you."
This popup interrupts the user experience, and we are concerned it may cause confusion for end users and negatively impact the adoption of our login flow.
We would like clarification on the following points:
What triggers this popup during the authentication process?
Are there any recommended configurations or approaches to suppress or avoid this dialog?
If the popup cannot be avoided, what best practices are suggested to ensure a clear and seamless user experience?
Our objective is to provide a smooth, user-friendly authentication flow without unexpected system interruptions.