AI animation tools and software vary in their pricing models. Some platforms offer free versions or trial periods that allow users to create animations without any cost, often with limited features or output quality. These free options are ideal for beginners or those testing the technology. However, many advanced AI animation services require a subscription or one-time payment to access full features, higher quality outputs, or commercial licenses. Additionally, some free tools might display watermarks or have usage restrictions. It's important to review each platform's terms and pricing details to determine which best suits your needs.