Hey there! It shouldn't really depend on the SDK, rather on the store and the overall situation.

If you need to revoke access in Adapty, you can do that manually in the profile: https://app.adapty.io/profiles/users

Also, you can do so via a server-side API request: https://docs.adapty.io/docs/server-side-api-specs#revoke-subscription-from-a-user

As for the actual subscription in store (the whole logic with renewals), you can only cancel it through the store interface, as Adapty doesn't interfere with that logic at all.

Hopefully it helps!