Fine if you have one or two suppliers and genuinely update the sheet every delivery week.
Compare
Manual entry vs invoice-backed line-item history
See how each approach handles supplier unit costs, history, and alerts—then choose what fits your invoice volume today.
Typical approachCostBeacon
Data entryManual re-key from PDFsUpload invoices; extract lines
HistoryRows someone remembered to updateProduct cost history from every upload
AlertsOnly when someone opens the sheetAfter processing, in a review queue
EvidenceScattered files / email searchAlert links to the source invoice
Spreadsheet tracking vs CostBeacon
| Topic | Typical approach | CostBeacon |
|---|---|---|
| Data entry | Manual re-key from PDFs | Upload invoices; extract lines |
| History | Rows someone remembered to update | Product cost history from every upload |
| Alerts | Only when someone opens the sheet | After processing, in a review queue |
| Evidence | Scattered files / email search | Alert links to the source invoice |
| Pack-size changes | Easy to mis-compare | Unit-cost focus keeps comparisons honest |
| When it breaks | ~3+ weekly suppliers or one busy month | Built for recurring invoice volume |
When to switch
When manual entry falls behind invoice volume
Better when invoices arrive weekly, multiple people buy, or you need proof before a vendor call—not a stale tab.
Use the free Excel tracker while you migrate. Then let uploads replace re-keying for day-to-day tracking.
FAQ
Common questions
Yes. Many teams export when they need a custom view, or use our free Excel template while migrating. Day-to-day alerts work better from invoice uploads.
A few weeks of recurring invoices from your main suppliers is enough to start flagging the next unit-cost move.