asc-subscription-localization

You can bulk update App Store Connect subscription names across multiple locales by automating localization creation for subscription and in-app purchase display names. This process handles authentication, ID resolution, and applies updates across all supported App Store locales without manual intervention.

Yes, you can localize in-app purchase display names for all App Store locales at once. The automation resolves existing subscription group and IAP IDs, then creates or updates the localized display names across every supported locale in App Store Connect.

Yes, you need the asc command-line tool to interact with App Store Connect for subscription localization. The tool manages authentication and ID resolution required to push bulk localization updates for subscription and in-app purchase names.

The best way to automate subscription localization without manual App Store Connect updates is using a bulk-localization script that processes all locales simultaneously. It handles authentication, resolves subscription group IDs, and creates localized display names in a single automated pass.

Preconditions for automating App Store subscription localization include having authentication credentials, knowing your app ID, and having existing subscription groups and subscriptions already configured in App Store Connect before running the bulk update process.