# Tracked data

Below are described all the data that are tracked by the MBAudience SDK and that you will be able to use from the [MBurger](https://mburger.cloud) dashboard. Most of the data are tracked automatically, for a couples a little setup by the app is neccessary.

* **app\_version**: The current version of the app, retrieved from the [package\_info](https://pub.dev/packages/package_info) package (`packageInfo.version`).
* **locale**: The locale of the phone, the value returned by `Platform.localeName`.
* **sessions**: An incremental number indicating the number of time the user opens the app, this number is incremented at each startup.
* **sessions\_time**: The total time the user has been on the app, this time is paused when the app goes in background (using `WidgetsBindingObserver` app lifecycle state) and it's resumed when the app re-become active.
* **last\_session**: The start date of the last session.
* **push\_enabled**: If push notifications are enabled or not; to determine this value the SDK uses the [permission\_handler](https://pub.dev/packages/permission_handler) package: `Permission.notification.status`.
* **location\_enabled**: If user has given permissions to use location data or not; to determine this value the SDK uses the [permission\_handler](https://pub.dev/packages/permission_handler) package: `Permission.location.status`.
* **mobile\_user\_id**: The user id of the user curently logged in MBurger
* **custom\_id**: A custom id that can be used to filter further.
* **tags**: An array of tags
* **latitude, longitude**: The latitude and longitude of the last place visited by this device