Google Contacts is available on all smartphones with Android 5.0 and newer
Google offers to all owners of smartphones with Android OS 5.0 and higher to download the application from Google Contacts, which was previously only available for Nexus devices, Pixel, Android One and Google Play Edition.
Google Contacts is a Google’s vision of how it should look like the contact list. After installing the application you can use it instead of a preset list of contacts on your smartphone.
The new version of the application that is made in the style Material Design, able to merge duplicates from the contact list to add data to already existing ones, save the changes to the cloud in your account and so on.
Google Contacts is distributed free of charge.