1
Choose two files
Select the original and revised structured equipment lists (CSV or XLSX). The planned tool would process the files without altering the originals.
For repair & maintenance estimate teamsA revised equipment list just arrived.
A revised equipment list just arrived.
See what changed.
Compare original and revised equipment spreadsheets by Asset ID. Quickly review additions, removals and changed details before updating your estimate — without Excel formulas.
CSV / XLSX plannedNo store integrationOriginal files stay unchanged
Early product concept. No live file comparison is provided on this page.
Revision review
Sample equipment list · Version A → B
▤Sample equipment list · Version A → B
01Added
01Removed
01Changed
| Change | Asset ID | Detail |
|---|---|---|
| Changed | A-001 | €140 → €160 |
| Removed | A-002 | Valve |
| Added | A-004 | Fan |
Illustrative output from synthetic files · Not a working application
Three straightforward steps
Review list revisions, without rebuilding your spreadsheet.
The proposed workflow focuses on one job: help you identify what changed before you revisit your estimate.
2
Match by Asset ID
Choose a stable identifier such as Asset ID or Serial Number. Reordered rows would not count as changes.
3
Review an Excel report
See which assets were added, removed or changed, and which ambiguous identifiers need manual attention.
Realistic example · Synthetic data
Exactly what changed, record by record.
Two equipment lists may have a different row order. We want to compare the assets — not their position in Excel.
Sample revision findings
Original 5 assets · Revised 5 assets · 3 differences
| Change | Asset ID | Field | Original | Revised | Next action |
|---|---|---|---|---|---|
| Changed | A-001 | Repair cost | €140 | €160 | Review the estimate amount |
| Removed | A-002 | Record | Valve | — | Confirm the revised work scope |
| Added | A-004 | Record | — | Fan | Consider the new equipment |
Illustrative example only. No automatic changes to quotes, equipment records, or source files.
What this concept will not do: interpret scanned PDFs, connect to an ERP, calculate a new estimate automatically, or guarantee support for every spreadsheet format. The aim is a small, reliable tool for structured lists.
COMING SOON · NOT AVAILABLE FOR PURCHASE
Would this save you time?
We're evaluating a simple one-time purchase rather than another monthly subscription. The planned price is a hypothesis, not a current offer.
Take the 1-minute survey ↗
The survey opens in Google Forms. No purchase is available. This page does not collect responses or upload files.
€29
Planned one-time price
No payment available
A focused tool
Designed for a specific job, not everything in Excel.
Does this page already compare files?
No. This is a concept preview with illustrative sample files and a sample report. There is no upload or processing feature yet.
Will the original equipment lists be changed?
The proposed workflow is read-only. Any final application must preserve both source files and make every ambiguity visible.
What happens with duplicate IDs?
We plan to flag duplicate and blank identifiers rather than silently guessing which records belong together.
What file types will be supported?
CSV and basic XLSX files are planned. Complex formulas, multi-table layouts, macros and scanned files would be outside the initial scope.