The app’s concept is too good because it tell about the unknown caller, this help many times by saving us from different types of spam.
The UI of app quite good but there are ads present in the which makes the user experience worse, color of app UI gives calm experience to user.
There various functionalities that can be preformed by the app:
Managing contacts
Managing call logs
Works as a messaging app
But app asks unnecessary permission from user and tries to spy on user and user data.The security feature of app is questionable. So please be careful before using this app.
My rating for this app 2.5/5 and for security feature of app 0.5/5