Yes, your HotBot VPN account is an ongoing subscription. Once you reach the end of your membership period, we will automatically renew your subscription. It will renew at the same price and the same length as your initial purchase. If you do not want your membership to renew, then please follow the instructions on how to turn off automatic payments.
If you buy a 3 year membership. This will be a one time charge only and not automatically renew. You will have to buy another plan when your 3 years is up.