Contents

Default Browser Usage Rate

Review percentage of devices where your browser app is set as the default web browser.

Overview

This report details the percentage of devices that have your browser application set as the default web browser. This data is reported on a weekly basis per device.

  • 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.

Report Fields

Report Field

Description

Data Type

Territory

App Store country or region

string

Date

Start date of the week during which 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

Release Type

Type of software release

string

Selection Rate

Percentage of unique devices that set your browser app as default among all unique devices

float

See Also

Framework Usage