[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[],null,["# Interface AppInfoOrBuilder (0.16.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.16.0 (latest)](/java/docs/reference/google-cloudevent-types/latest/com.google.events.firebase.analytics.v1.AppInfoOrBuilder)\n- [0.15.0](/java/docs/reference/google-cloudevent-types/0.15.0/com.google.events.firebase.analytics.v1.AppInfoOrBuilder)\n- [0.14.1](/java/docs/reference/google-cloudevent-types/0.14.1/com.google.events.firebase.analytics.v1.AppInfoOrBuilder) \n\n public interface AppInfoOrBuilder extends MessageOrBuilder\n\nImplements\n----------\n\n[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)\n\nMethods\n-------\n\n### getAppId()\n\n public abstract String getAppId()\n\nUnique application identifier within an app store.\n\n`string app_id = 5;`\n\n### getAppIdBytes()\n\n public abstract ByteString getAppIdBytes()\n\nUnique application identifier within an app store.\n\n`string app_id = 5;`\n\n### getAppInstanceId()\n\n public abstract String getAppInstanceId()\n\nUnique id for this instance of the app.\nExample: \"71683BF9FA3B4B0D9535A1F05188BAF3\"\n\n`string app_instance_id = 2;`\n\n### getAppInstanceIdBytes()\n\n public abstract ByteString getAppInstanceIdBytes()\n\nUnique id for this instance of the app.\nExample: \"71683BF9FA3B4B0D9535A1F05188BAF3\"\n\n`string app_instance_id = 2;`\n\n### getAppPlatform()\n\n public abstract String getAppPlatform()\n\nThe app platform.\nEg \"ANDROID\", \"IOS\".\n\n`string app_platform = 4;`\n\n### getAppPlatformBytes()\n\n public abstract ByteString getAppPlatformBytes()\n\nThe app platform.\nEg \"ANDROID\", \"IOS\".\n\n`string app_platform = 4;`\n\n### getAppStore()\n\n public abstract String getAppStore()\n\nThe identifier of the store that installed the app.\nEg. \"com.sec.android.app.samsungapps\", \"com.amazon.venezia\",\n\"com.nokia.nstore\"\n\n`string app_store = 3;`\n\n### getAppStoreBytes()\n\n public abstract ByteString getAppStoreBytes()\n\nThe identifier of the store that installed the app.\nEg. \"com.sec.android.app.samsungapps\", \"com.amazon.venezia\",\n\"com.nokia.nstore\"\n\n`string app_store = 3;`\n\n### getAppVersion()\n\n public abstract String getAppVersion()\n\nThe app's version name\nExamples: \"1.0\", \"4.3.1.1.213361\", \"2.3 (1824253)\", \"v1.8b22p6\"\n\n`string app_version = 1;`\n\n### getAppVersionBytes()\n\n public abstract ByteString getAppVersionBytes()\n\nThe app's version name\nExamples: \"1.0\", \"4.3.1.1.213361\", \"2.3 (1824253)\", \"v1.8b22p6\"\n\n`string app_version = 1;`"]]