App Config

App Config is a section of Remote Config designed to generate and inspect application configurations for different user scenarios.

It allows you to determine which configuration the app would receive for a specific user context — such as device, OS version, country, user lifecycle stage, or A/B test participation — without affecting real users or production behavior.

App Config is commonly used to:

• verify the default configuration embedded into the app build;
• inspect the current configuration under different user conditions;
• validate segmentation logic and A/B test setups;
• reproduce user scenarios during testing and debugging.

App Config does not modify configuration behavior for real users. It is used exclusively to analyze and validate how Remote Config resolves configuration states.

For a detailed description of all parameters, their logic, and practical usage examples, see “App Config: Parameters, Logic, and Use Cases.”