SAP DataSphere and SAP Analytics Cloud (SAC) are separate products, and the process for setting up a free account for each of them may vary.
To set up a free SAP DataSphere and SAP Analytics Cloud (SAC) account, visit the SAP website and follow the registration process. Provide the required information, such as your email address, and complete the necessary steps to create your account. Enjoy exploring these powerful data management and analytics platforms at no cost.
In the given video you will get to know in detail about this scenario