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Free Calculator

Data and AI ROI Calculator

A guided worksheet for building a credible, defensible ROI case for a data or AI initiative — before you ask for budget.

Format
Interactive Calculator
Time
10 minutes
Best for
Leaders building a business case
The problem

Most data and AI business cases don't survive scrutiny.

They either wildly overstate value to win approval, or skip the ROI conversation entirely and hope the results speak for themselves later. Both approaches erode trust with the people who hold the budget.

—Benefit estimates are optimistic guesses with no shown work
—Costs only include the visible ones — not change management or maintenance
—No consistent way to compare one initiative's ROI case to another's
What's inside

Every input shown, every assumption logged.

A guided calculator that builds your ROI case line by line, with every assumption visible and adjustable.

01

Cost Inputs

Build, run, and change-management costs, entered line by line.

02

Benefit Estimate

Your best estimate of annual benefit — revenue, savings, risk reduction, or speed.

03

Confidence Weighting

Adjusting the benefit estimate by how certain you actually are.

04

Payback & ROI Outputs

Automatic payback period and Year 1 ROI, calculated live as you type.

05

Assumptions Log

A transparent breakdown of exactly how each output was calculated.

Run the calculator

Build your case, line by line.

Enter your costs and benefit estimate below. The ROI and payback period update live, and every line of the calculation is shown underneath — nothing is hidden in the formula.

Build cost
$
Annual run cost
$
Change management cost
$
Estimated annual benefit
$
Confidence weighting
70%
Year 1 ROI
—%
Payback Period
— mo
How this is calculated
Total Year 1 cost$0
Weighted annual benefit$0
Net Year 1 value$0
Who it's for

Built for the people who own this problem

Data & AI Leaders

Requesting budget for a new initiative and needing a credible case.

Finance Partners

Evaluating data investment requests against a consistent standard.

PMO / Transformation Offices

Comparing ROI cases across a portfolio of competing initiatives.

Fractional CDOs

Building the business case for a client's next investment.

How to use it

Three steps to put it to work

1

Fill in your costs

Work through build, run, and change-management costs by category.

2

Estimate your benefit, honestly

Use the confidence-weighting slider to keep the benefit estimate defensible, not optimistic.

3

Take the outputs into your case

The ROI, payback period, and full breakdown are ready to drop straight into your business case.

Build a defensible ROI case before you ask for budget.

Run the numbers above, or have the full worksheet sent straight to your inbox.

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