Free trials allow you to experience the benefits of having a subscription before making a payment! When you register for a free trial you agree to a subscription, which will activate once the defined free trial period ends. You can automatically continue as a subscribed player once your free trial is finished. If you do not want to commit to a subscription you should cancel your subscription before your free trial period ends. Access the Subscriptions section of your Google Play account in order to manage your free trial and subscription.