Free payables worksheets

free tool on this site
1
Counted across the tools on this page
figures they ask you for
5
Counted across the tools on this page
answers they give back
5
Counted across the tools on this page
AP automation ROI calculator, on the worked example
$4,195
Counted across the tools on this page

The free tools here work the figures an accounts payable team already has: what an invoice actually costs you to process end to end, what your purchase-order coverage means for how much of the queue can ever run itself, and what a three-way match tolerance does to your exception rate. Each runs on your own numbers rather than an industry average, and each prints so it can go into a business case unchanged.

Every figure here comes from the figures you enter and the method stated beside it: your invoice volume, your team's hourly cost, your own purchase-order coverage and your own tolerance. Where a worksheet uses a published constant it names the source and the date it was read. This site publishes no accounting treatment, no tax position and no audit opinion; what a transaction should be booked as is your accountant's and your auditor's.

Cite or embed this figure

AP automation ROI calculator (Net saving a month after the software): $4,195, Threewayly, worked example.

Cite as: "Threewayly tools", updated 2026-10-20, https://threewayly.com/tools/.

Embed this figure (plain HTML, no scripts)
Net saving a month after the software · AP automation ROI calculator · a month

$4,195

Source: AP automation ROI calculator, Threewayly

Start Threewayly ProKeep the match, not the spreadsheet