User definition¶
Users refer to application end users handled on Repro and each user is regarded as unique based on the following;
When user ID is set
When the user ID is not set
Android: ANDROID_ID
Web: Randomly generated UUID for each browser
New Users¶
New user refers to the user who uploaded the first session (a session sent when Repro's SDK is used for the first time after using the SDK). The period of time handled as a new user's action is as follows.
Daily results : 24 hours after the first session has been recorded
Weekly results : From the time the first session has been processed until the Sunday of the current week.
Monthly result : From the time the preservation processing of the first session was performed until the last day of the current month.
Warning
Specification change(2018/4/11)
If a user ID that has never been registered in the past is set on a device that has been set once, it is considered a new user.
User-device relationship¶
A device refers to a smartphone device that has an application with Repro's SDK installed. The uniqueness of the device is determined by Device ID(IDFV/ANDROID_ID) .
There is the following variation with regards to the relationship between the device and the user.
- When one user possesses multiple devices
If one user uses the same user ID between different devices, the user on each device is user-identified on Repro and the tracked data is associated.
- When one device is shared by multiple users
The user ID that was last set on the device and the device itself will be linked, and past users will no longer be linked to the device.
Users who are no longer associated with the device will be out of the scope when using push notifications and advertising audiences, on a per device basis.
If you do not set user ID, multiple users using the device will be treated as a single user.
User-browser relationship¶
Repro's Web SDK identifies each browser with a string that is saved in a cookie. If an end-user uses multiple browsers, the user and browser will be link in the following scenarios.
- When one user possesses multiple devices
If one user uses the same user ID between different devices, the user on each device is user-identified on Repro and the tracked data is associated.
- When one device is shared by multiple users
The user ID that was last set on the device and the device itself will be linked, and past users will no longer be linked to the device.
If you do not set user ID, multiple users using the device will be treated as a single user.