Use the workbook you already have
Start with a supported Summary and Schedule workbook. No account, project setup, or data re-entry.
Browser-local review
Before the pay app leaves your desk
Catch the errors.Keep cash moving.
Review AIA-style pay application math, schedule totals, retainage, and missing details in under a minute. Your workbook stays in your browser.
No server upload Deterministic checks No account required
1Upload2Check3Review
Drop your pay app workbook
or click to choose an Excel file
.XLSX · Summary + Schedule sheets · 10 MB maximumNot ready to use a real file?
Designed for the billing deadline
Clear answers, not another system.
See exactly where the math breaks
Every finding points to the summary field or schedule row that needs attention, with the expected calculation.
Leave with a correction list
Export a review report, fix the workbook, and rerun it as many times as needed before submission.