Account Administrator   is the person who owns the Zoho Analytics account and has the authority to perform all possible operations available. This includes creating an Organization, Workspace, creating reports/dashboards, managing users, sharing reports, managing subscription etc.

There can be only   one     administrator for an account.

Organization Administrator   is the person who is the admin of an organization in Zoho Analytics. An Organization Administrator has access to all the workspaces within the organization. An Organization Administrator can perform all the operations inside their Organization except add, activate, and deactivate another Organization Administrator.

The  Organization Administrator  can only be added by the  Account Administrator  . Refer to the topic Managing Organizations to learn how to add an Organization Administrator to an account.  Please do note that this option is available only for the users of the   Standard   plan and above.

Workspace  Administrator   (previously known as Database Owner)     is the person who is the admin of a specific Workspace(s) in a Zoho Analytics Organization. Workspace Administrator can perform all the operations in a  Workspace, except deleting or renaming the Workspace. They cannot backup Workspaces. 

The  Workspace   Administrator  can be added by the   Account Administrator  and the  Organization  Administrator  . Refer to the topic Multiple Workspace Administrator to learn how to add a Workspace Administrator to an account. Please do note that this option is available only for the users of the   Standard   plan and above.

User   is a person who can access the Organization shared with him, by the  Account Administrator,  the  Organization Administrator, or the   Workspace Administrator  .

Users can access the shared information only by logging in to his/her account in Zoho Analytics . Click to learn about "Sharing and Collaboration".

User   is a person who can access the Organization shared with him, by the  Account Administrator,  the  Organization Administrator,   or the   Workspace Administrator  .

Viewer(s) - Viewer(s) can access the views shared to them by one of the Administrators or Users, in read-only mode. Click to learn about "Sharing and Collaboration".