Is a spreadsheet actually good enough for tracking inventory?
Yes — for a single person tracking a few dozen SKUs (stock keeping units) from one location, a spreadsheet is not a compromise, it’s the right tool. It’s free, it’s flexible, and it doesn’t force process onto a business that doesn’t need one yet.
What are the real signs it’s time to switch to inventory software?
Revenue and SKU count are the numbers people usually ask about, but they’re not the real trigger — these five operational signs are.
- More than one person updates stock — the moment two people can both be right and still get different numbers
- More than one sales channel — a storefront, a counter, a marketplace — each updating its own copy of “what’s left”
- Stock moves between locations, not just in and out of one
- Reordering decisions get made from memory or gut feel because nobody trusts the sheet enough to act on it alone
- Someone spends part of every week reconciling the spreadsheet against what’s actually on the shelf
What actually breaks first when a spreadsheet outgrows its job?
Trust in the number breaks first, not the spreadsheet itself. It’s rarely a dramatic failure. It’s a formula that got overwritten by an accidental paste, a version that got emailed around and edited in two places, a stock count that was “close enough” one too many times. None of that shows up as an error — it shows up as a slow loss of trust in the number, until everyone quietly starts keeping their own private tally alongside it. At that point the spreadsheet hasn’t crashed; it’s just stopped being the source of truth, even though it’s still the file everyone opens.
What does inventory software actually give you that a spreadsheet can’t?
One number everyone reads from and writes to at the same time — not more features. Storely’s inventory works this way by default: every channel and location writes to the same live ledger, updated the moment a sale, transfer or purchase order happens, so there’s no version to email around and no reconciliation to schedule.