Best Authorization Systems 2025

What are Authorization Systems?

Authorization systems are software that determines whether a given user profile or identity is allowed to access a system or perform a specific action. Authorization tools provide access control through centralized enforcement of access policy to a multi-user computer system. Authorization systems are usually part of larger identity processes, serving as the conclusion of a workflow that includes additional authentication and identity management functions.

Authorization capabilities are sometimes offered as a standalone product, which then integrates with other point solutions in the identity management and system access workflow. However, many solutions will offer authentication and authorization features within a single solution. Larger identity management suites have also become a more centralized and popular mechanism for delivering authorization capabilities alongside the other necessary identity-related processes.

Authorization vs. Authentication Systems

Authorization and authentication are closely-related functions, but there are important distinctions. Authorization systems determine what a user is allowed to do based on their identity profile. Authentication, in contrast, validates that the user is actually the user or identity that they claim they are.

The best way to understand the relationship between authentication and authorization is as an order of operations. Identity-based systems should first go through the authentication process for a user or identity, then determine what the authenticated user is allowed to do. Consolidated suites will often conduct this process in the background. Both pieces must nevertheless be present and functional to ensure secure access to a given system or piece of data.

Authorization Systems Comparison

When comparing different authorization systems, consider these factors:

• Point vs. Suite Solution: There are a range of point solutions for authorization. However, the most popular and common solutions are broader suites that centralize all steps of the identification and access process into a single system. Consider whether the business needs a point solution to fit into existing structures, or if a complete overall and centralization would be more efficient.
• Integrations: Any system with authentication capabilities will need to be able to integrate smoothly with other security and identity-based systems. Consider prebuilt or native integrations between each potential authorization product and the business’s existing tech stack.

Authorization Systems Pricing

Authorization systems often include a variety of features, ranging from authentication support to Universal Directory. Most authentication tools sell these features individually. Businesses can pick and choose which features they want to pay for. Authentication tools typically charge a subscription model per user per month. Businesses should expect to pay $2-10 per user per month depending on their feature needs.