Subscription is Annual, auto-renewing included One dedicated URL displayed on your screen via the CastLink app. Manage your link anytime from castlink.tv You will be charged once per year. Your plan renews automatically unless cancelled before the renewal date. You may cancel anytime from your account. the access continues until the end of your current billing period No refunds. CastLink reserves the right to update pricing for future billing, Your current rate is locked until renewal. for any questions Go for FAQ.