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A string that uniquely identifies a mobile application to Google Ads API. The format of this string is "{platform}-{platform_native_id}", where platform is "1" for iOS apps and "2" for Android apps, and where platform_native_id is the mobile application identifier native to the corresponding platform. For iOS, this native identifier is the 9 digit string that appears at the end of an App Store URL (for example, "476943146" for "Flood-It! 2" whose App Store link is "http://itunes.apple.com/us/app/flood-it!-2/id476943146"). For Android, this native identifier is the application's package name (for example, "com.labpixies.colordrips" for "Color Drips" given Google Play link "https://play.google.com/store/apps/details?id=com.labpixies.colordrips"). A well formed app id for Google Ads API would thus be "1-476943146" for iOS and "2-com.labpixies.colordrips" for Android. This field is required and must be set in CREATE operations.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-06 UTC."],[[["This criterion allows you to target or exclude users based on their usage of a specific mobile application."],["Mobile applications are identified using a unique ID format: \"{platform}-{platform_native_id}\"."],["The platform is represented by \"1\" for iOS and \"2\" for Android, followed by the app's native identifier (9-digit string for iOS, package name for Android)."],["The `appId` field is mandatory when creating a new criterion and combines platform and native ID for app identification."],["You can also specify the `name` of the mobile application, though it's not required for identification purposes."]]],[]]
