--- title: AppSubscriptionReplacementBehavior - GraphQL Admin description: >- The replacement behavior when creating an app subscription for a merchant with an already existing app subscription. api_version: 2026-01 api_name: admin type: enum api_type: graphql source_url: html: >- https://shopify.dev/docs/api/admin-graphql/latest/enums/AppSubscriptionReplacementBehavior md: >- https://shopify.dev/docs/api/admin-graphql/latest/enums/AppSubscriptionReplacementBehavior.md --- # App​Subscription​Replacement​Behavior enum The replacement behavior when creating an app subscription for a merchant with an already existing app subscription. ## Valid values * APPLY\_IMMEDIATELY * APPLY\_ON\_NEXT\_BILLING\_CYCLE * STANDARD *** ## Fields * *** ## Map ### Arguments with this enum * [app​Subscription​Create.replacementBehavior](https://shopify.dev/docs/api/admin-graphql/latest/mutations/appSubscriptionCreate#arguments-replacementBehavior)