# App Store version experiments Test elements of your App Store product page. ## Topics ### Managing App Store version experiments [`GET /v1/appStoreVersions/{id}/appStoreVersionExperiments`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersions-_id_-appStoreVersionExperiments) Get a list of all experiments for an App Store version of an app across all platforms. [`GET /v1/appStoreVersions/{id}/relationships/appStoreVersionExperiments`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersions-_id_-relationships-appStoreVersionExperiments) Get a list of all experiments IDs for an App Store version of an app across all platforms. [`GET /v1/appStoreVersions/{id}/appStoreVersionExperimentsV2`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersions-_id_-appStoreVersionExperimentsV2) Get a list of all experiments for an App Store version of an app across all platforms. [`GET /v1/appStoreVersions/{id}/relationships/appStoreVersionExperimentsV2`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersions-_id_-relationships-appStoreVersionExperimentsV2) Get a list of all experiments IDs for an App Store version across all platforms. [`GET /v2/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/GET-v2-appStoreVersionExperiments-_id_) Get information for a specific App Store version experiment. [`GET /v2/appStoreVersionExperiments/{id}/appStoreVersionExperimentTreatments`](/documentation/AppStoreConnectAPI/GET-v2-appStoreVersionExperiments-_id_-appStoreVersionExperimentTreatments) Get a list of all treatments for a specific App Store version experiment. [`GET /v2/appStoreVersionExperiments/{id}/relationships/appStoreVersionExperimentTreatments`](/documentation/AppStoreConnectAPI/GET-v2-appStoreVersionExperiments-_id_-relationships-appStoreVersionExperimentTreatments) Get a list of experiment treatment IDs for a specific App Store version experiment. [`POST /v2/appStoreVersionExperiments`](/documentation/AppStoreConnectAPI/POST-v2-appStoreVersionExperiments) Add a new experiment to an App Store version. [`PATCH /v2/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/PATCH-v2-appStoreVersionExperiments-_id_) Update the name, the started state, and the proportion of traffic to send to an App Store experiment. [`DELETE /v2/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/DELETE-v2-appStoreVersionExperiments-_id_) Delete a specific App Store version experiment before it starts. [`GET /v1/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersionExperiments-_id_) Get information for a specific App Store version experiment. [`GET /v1/appStoreVersionExperiments/{id}/appStoreVersionExperimentTreatments`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersionExperiments-_id_-appStoreVersionExperimentTreatments) Get a list of all treatments for a specific App Store version experiment. [`GET /v1/appStoreVersionExperiments/{id}/relationships/appStoreVersionExperimentTreatments`](/documentation/AppStoreConnectAPI/GET-v1-appStoreVersionExperiments-_id_-relationships-appStoreVersionExperimentTreatments) [`PATCH /v1/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/PATCH-v1-appStoreVersionExperiments-_id_) Update the name, the started state, and the proportion of traffic to send to an App Store experiment. [`POST /v1/appStoreVersionExperiments`](/documentation/AppStoreConnectAPI/POST-v1-appStoreVersionExperiments) Add a new experiment to an App Store version. [`DELETE /v1/appStoreVersionExperiments/{id}`](/documentation/AppStoreConnectAPI/DELETE-v1-appStoreVersionExperiments-_id_) Delete a specific App Store version experiment before it starts. ### Objects [`AppStoreVersionExperimentV2`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentV2) An A/B test comparing two product page variants for an App Store version to determine which drives more downloads. [`AppStoreVersionExperimentV2CreateRequest`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentV2CreateRequest) The request body you use to create an App Store version experiment. [`AppStoreVersionExperimentV2Response`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentV2Response) A response containing a single App Store product page A/B experiment. [`AppStoreVersionExperimentV2UpdateRequest`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentV2UpdateRequest) The request body you use to update an app store version experiment v2update request. [`AppStoreVersionExperimentsV2Response`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentsV2Response) A response containing a list of A/B product page experiments for an App Store version. [`AppStoreVersionExperiment`](/documentation/AppStoreConnectAPI/AppStoreVersionExperiment) [`AppStoreVersionExperimentCreateRequest`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentCreateRequest) [`AppStoreVersionExperimentResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentResponse) [`AppStoreVersionExperimentUpdateRequest`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentUpdateRequest) [`AppStoreVersionExperimentsResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentsResponse) [`AppStoreVersionExperimentAppStoreVersionExperimentTreatmentsLinkagesResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentAppStoreVersionExperimentTreatmentsLinkagesResponse) [`AppStoreVersionExperimentTreatmentAppStoreVersionExperimentTreatmentLocalizationsLinkagesResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentTreatmentAppStoreVersionExperimentTreatmentLocalizationsLinkagesResponse) [`AppStoreVersionExperimentTreatmentLocalizationAppPreviewSetsLinkagesResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentTreatmentLocalizationAppPreviewSetsLinkagesResponse) [`AppStoreVersionExperimentTreatmentLocalizationAppScreenshotSetsLinkagesResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentTreatmentLocalizationAppScreenshotSetsLinkagesResponse) [`AppStoreVersionExperimentV2AppStoreVersionExperimentTreatmentsLinkagesResponse`](/documentation/AppStoreConnectAPI/AppStoreVersionExperimentV2AppStoreVersionExperimentTreatmentsLinkagesResponse) --- Copyright © 2026 Apple Inc. 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