User Access Review Workload Calculator accuracy and testing

Formula source

• Review hours = users x applications per user x minutes per review x (1 + rework percent) / 60. Capacity coverage = available reviewer hours / review hours x 100.

Test cases

Known limitations

• This page documents the checked-in calculator logic and does not certify results for every real-world edge case.
• Use the result as a planning estimate unless the calculator page states a stricter purpose.

Assumptions

• Inputs are user-entered because staffing, policy deadlines, tool pricing, training rules, and compliance obligations vary by organization.
• Calculations run locally in your browser and do not store workforce, account, access, training, or incident details.
• Access review evidence, approver authority, segregation-of-duties rules, and regulatory obligations require local compliance validation.

Unit handling

• Users in Review accepts numeric values.
• Applications per User accepts numeric values.
• Minutes per Access Item accepts values in min.
• Rework Buffer accepts values in %.
• Reviewers accepts numeric values.
• Hours per Reviewer accepts values in hr.
• Reviewer Labor Rate accepts values in $/hr.
• Estimated Review Hours is displayed in hr.
• Capacity Coverage is displayed as a percentage.
• Estimated Labor Cost is displayed as currency.

Rounding rules

• Number displays use up to 2 decimal places in the calculator UI.
• Currency outputs are displayed with standard US dollar formatting.
• Percent outputs are displayed with two decimal places.
• Input precision follows configured step values where provided.

Version history

Change log