I've installed Esko software and I've seen that an additional component called Esko Subscription Service is installed. What is the Esko Subscription Service?
As of version 14, a few Esko products are also available as a subscription in EMEA and in the US. You can find the latest status here.
When you don't have any subscriptions, this service does not affect any license or software.
When you do have subscriptions, the Esko Subscription Service is a small service that ensures that your subscription is renewed smoothly. The Esko Subscription Service also warns you when something goes wrong during a renewal, to ensure you can continue to work.