I want to present you a new application that I made. Call Infos lets you to know more about unknown calls on your device. It gives you localization and line type (Fixed line, Mobile, VoIP, Premium Rate, Shared cost, etc ...) for numbers.
A world map lets you to visualize in a better way these numbers.
Call Infos is available on the Play Store : play.google.com/store/apps/details?id=com.app.callinfos .
In the future, I want to improve Call Infos by adding name informations when it's possible to numbers.
Some screenshots :
If you have some questions or feedbacks, don't hesitate.