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Tallystick
A new measurement app from INSIDE COMMS
TM
Tallystick turns the impact of one piece of work into a dollar figure and an ROI percentage.
You describe what you did and what changed. Tallystick walks you through the cost and the result side by side. If you are unsure what data to enter, Tallystick asks you the right questions and produces AI-powered, statistically grounded figures. The number crunching is done for you, and it is transparent.
Then you get a report, complete with an executive summary, that you can hand to leadership.
Two editions of Tallystick:
Internal comms
L&D
Four marks to gather the numbers. The fifth ties them together.

1
Name what you ran and its business goal
The campaign or program, and what the business wanted from it.
2
Count what changed after your campaign or program and what it's worth
Fewer resignations, more deals, fewer errors. Whatever the business counts that aligns to its goals.Put a dollar value on it: use your own number, or let the AI estimate it and explain where the number came from
3
Account for what it cost
Your team's time, your audience's time and any outside spend.
4
Keep it honest
Decide how much of the change your campaign or program earned and how sure you are of the numbers.
5
Get your report
Tallystick generates a report showing the business impact of your work and the ROI, plus the rationale to back it up, all based on how much your work contributed to the change.
Why "Tallystick"?

Photo: Cambridge University Library Special Collections
Long before spreadsheets, a tally stick was one of the first ways to record and prove certain financial transactions. The stick was scored after each transaction and then split. One half was called the "stock" and was held by the creditor; that's where the term "stockholder" came from. The debtor held the other half, called the "foil." Neither half was worth anything alone. The record was confirmed only when the two halves matched when they were held together.
INSIDE COMMS Tallystick represents numbers that two parties (Finance and Comms or L&D) can accept.

