Display Power Information

Review your app’s impact on display pixel attributes.

Overview

The data in this report contains information about Display Pixel Luminance, Brightness, or Saturation during application usage.

Territories: Worldwide
Platforms: iOS, iPadOS. For more information about iOS and iPadOS, see the Platforms section in Data Completeness and Corrections.
Availability:
- Daily: Every day.
History: On request, data is available beginning with iOS 17.4 and iPadOS 17.4.
Completeness: Data from devices that contribute to this report can arrive as late as 8 days after the date it generates on device. You can download recent data daily, but it might be incomplete, and data updates incrementally daily, until all late-arriving events are available.
Privacy:
- Includes data from users who have opted to share their data with Apple and developers.
- Individual rows will only appear if they have a value of 5 or more.
Data Context: You can analyze your data with additional context by comparing it with the data in the App Sessions Context report, which provides a count of unique devices that use your app on a specific day. For example, if your app performed an action detailed in this report on 10 unique devices on a specific day, and the App Sessions Context report shows there were 100 unique devices running your app that day, then you can approximate that 10% of the devices running your app performed that action.

Report Field	Description	Data Type
Count	Number of times the event occurred	`integer`
Territory	Country or region in which the event occurred	`string`
Date	Date when the event occurred	`string`
Platform	OS version on the device on which the event occurred	`string`
Device	Type of device on which the event occurred	`string`
Build	Build of device on which event occurred	`string`
Unique Devices	The count of unique devices	`integer`
Release Type	Type of software release	`string`
Average Display Pixel Luminance	Average luminance of all display pixels during application use for all frames	`integer`
Average Blue	Value from 0 - 255 representing the average saturation of Blue for all frames	`integer`
Average Green	Value from 0 - 255 representing the average saturation of Green for all frames	`integer`
Average Display Brightness	Average brightness of all display pixels during application use for all frames	`integer`
Average Red	Value from 0- 255 representing the average saturation of Red for all frames	`integer`
Frame Count	Total number of frames for which average values represent	`integer`