Formulas drift
One copied formula or missing fee column can make a deal look profitable when it is not.
Spreadsheets are flexible, but resale work has a repeatable shape: lots, items, status, sales, margin and platform performance. Margeo gives that workflow a proper home.
The first few sales fit anywhere. The problem starts when you need traceability and quick decisions.
One copied formula or missing fee column can make a deal look profitable when it is not.
Pending, listed, shipping and sold items need workflow, not color-coded memory.
Sourcing happens in the field. A PWA is easier to use than a giant sheet on a phone.
A spreadsheet stores rows. Margeo connects resale actions.
| Need | Spreadsheet | Margeo |
|---|---|---|
| Profit before buying | Custom calculator tab | Built-in lot simulator |
| Inventory status | Manual labels | Workflow statuses |
| Platform comparison | Pivot table setup | Sales by channel |
| Data ownership | File export | CSV/JSON exports |
| Upgrade path | More tabs | Photos, reports, AI and team plans |
Centralize purchases, stock, sales and expenses in Margeo: native purchase packs, automatic per-item cost, net margin calculation and a single status per item. Import CSV from your spreadsheet to migrate in 30-60 minutes.
Around 50+ sales per month, 3 platforms or 100+ items in stock. Warning signs: broken formulas, double-selling the same item, forgotten shipping costs, or data entry taking longer than listing.
Margeo centralizes Vinted, eBay, Facebook Marketplace and custom platforms: revenue, net margin and turnover per channel, with shipping costs and fees included. Compare your channels weekly.
Export CSV from your spreadsheet, recreate purchase packs, enter current stock. Allow 30-60 minutes for a 3-month history, then 5-10 minutes per day for ongoing tracking.
Yes. Margeo works as a PWA offline. Install the app on your phone, use the profit calculator on the spot. Data syncs when you are back online.
Starter is free forever and does not require a card.