Tally is a verification tool for business reports and spreadsheets. It independently recomputes every figure from your source data and shows which numbers tie out — and which don't — with the exact rows as proof. Deterministic tools guarantee the same number every run — not the right number. That takes a check from outside the system that produced it; Tally is that check.
Does the report you're about to send
actually match your data?
Drop it here and find out — every figure re-added from the rows underneath, right now, in your browser.
How it fits your workflow
Check. Watch. Prove.
CheckBefore you hit send
Reviewed isn't reconciled. Drop a file — or connect a Google Sheet — and every figure is independently recomputed and reconciled against its own rows, marked ✓ or ✗, with the exact rows as the receipt.
WatchThen stop thinking about it
Tally re-pulls a connected sheet daily or weekly, re-verifies every figure unattended, and tells you the moment something stops tying out — or the data changes under a number you already reported. Set up a watch →
ProveSo they stop re-checking you
Every verification becomes a shareable “✓ Verified” link. The person you send it to clicks any figure and sees the rows behind it — proof, not promises.
See it catch a real mistake
A landscaping business's monthly numbers
GreenEdge tracks jobs on one tab and shows the owner a revenue-by-crew summary on another. This month, one figure doesn't tie out.
1 The sheet their job log
2 The report revenue by crew
3 Tally's check …
One crew's total is overstated by $3,450 — a job counted twice. Caught before it reached anyone. The mistake is genuinely in the file, not staged.
Now live
Tie your sheet out against QuickBooks
The harder question: does your report actually agree with your books? Connect QuickBooks and Tally reconciles every figure in your report against your actual invoices — credit memos included — and names the ones that don't tie, with the exact documents as proof. It reads your books read-only and keeps no copy.
Bookkeeper taking over a client's books — or proving your monthly work? The Client Books Report checks the books against the bank statement (which never leaves your browser), flags the classic mess-tells, and seals it all into a link your client can verify themselves.
Not ready to connect? Get occasional product updates by email as we add sources.