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Mobile SDKs

The following items apply to mobile SDKs.

Configure application identifier

The Mobile SDKs automatically capture device and application metadata. To learn more about automatic environment attributes, read Automatic Environment Attributes.

We recommend that you set the application identifier to a different value for each separately distributed software binary.

For example, suppose you have two mobile apps, one for iOS and one for Android. If you set the application identifier to “example-app” and the version to “1.0” in both SDKs, then when you create a flag targeting rule based only on application information, the flag will target both the iOS and Android application. This may not be what you intend.

We recommend using different application identifiers in this situation, for instance, by setting “example-app-ios” and “example-app-android” in your application metadata configuration.

Implementation

  • MUST Configure the application identifier in the SDK configuration to a unique value for each platform

Validation

  • Pass Separate applications appear in the LaunchDarkly dashboard for each platform, for example android, ios, etc.