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INDEPENDENT DIGITAL TOOLS

A clearer view
of every job.

Simple spreadsheets for the numbers behind your work. Start with a practical way to estimate job costs, profit, and margin.

Explore the spreadsheet First release
In preparation
One-time downloadNo subscriptionYour inputs stay yours
Job marginInteractive illustration · USD
EXAMPLE
Your job, at a glanceINPUTS
Estimated total cost$3,000.00
Estimated job profit$2,000.00
Operating margin40.00%

Illustrative arithmetic only. Inputs stay in your browser.

The numbers are examples. Try changing an input.
A thoughtful start, not a rushed launch.Our first product is in preparation. Online purchases are not available yet.

LESS GUESSWORK. MORE CLARITY.

Make the numbers
easier to work with.

You don’t need another complicated system to check a job. We’re building focused tools that make the basic calculations easy to see and understand.

01 /

See the full cost

Bring materials, labor, and allocated overhead together in one straightforward view.

02 /

Understand the margin

Compare revenue and costs before making your own business decisions.

03 /

Keep things simple

A planned one-time spreadsheet download. No recurring subscription or connected bank account.

OUR FIRST SPREADSHEET

Contractor
job-margin calculator.

An original workbook for a clear cost-and-profit estimate, with editable inputs and visible formulas.

See what’s inside
PLANNED LAUNCH PRICE$19 USD

One-time purchase · downloadable XLSX

Not available to purchase yet

Final availability and any applicable taxes will be shown before payment. No payment details are collected here.

A REAL PERSON TO CONTACT

Questions before you start?

Ask about the planned product, file format, or support policy.

Contact Ookalan AI