The official GetContact app, available on Google Play and the App Store, offers:
But the app gave him an error message in that same crimson font: getcontact mod updated
This paper examines modified ("MOD") versions of the GetContact application—apps that alter or extend GetContact’s caller-identification and contact-tagging features. It covers how such MODs work technically, distribution methods, potential user benefits, privacy and legal risks, ethical concerns, detection and mitigation strategies, and policy recommendations for developers, platforms, and regulators. The official GetContact app, available on Google Play
It is highly recommended to use a secondary phone number or a burner account to protect your primary data. The official GetContact app