A spreadsheet is a genuinely reasonable way to track inventory when you're small: one person, one location, under a hundred SKUs, and manual updates rare enough to stay accurate. The trouble starts once any of that changes — more than one person editing the same sheet, more than one location, or order volume high enough that a missed update becomes a stockout before anyone notices.
The signal it's time to move isn't a SKU count threshold so much as recurring symptoms: numbers that don't match a physical count, two people overwriting each other's changes, or nobody being sure which tab is the current one. The tools below all import a spreadsheet directly, so switching doesn't mean starting from zero.
StockFlow
Starting price: Free, then $9/mo · Best for: Teams ready to leave manual updates behind without losing existing spreadsheet data
StockFlow imports an existing Excel or Google Sheets export directly, then replaces manual number-editing with barcode-scanned transactions, an audit trail, and multi-location tracking, free for up to 25 products. It's built specifically for the spreadsheet-outgrowing use case.
Pros
- Direct CSV import from an existing spreadsheet
- Barcode scanning replaces manual number entry
- Free for small catalogs, no credit card required
Cons
- 25-product cap on the free plan before a paid tier is needed
- Requires actually adopting scanning habits to get the accuracy benefit
Google Sheets
Starting price: Free · Best for: Teams that specifically need multiple people editing the same sheet in real time, nothing more
Google Sheets solves the single-file-conflict problem of desktop Excel (everyone edits the same live sheet), but it's still a spreadsheet: no barcode workflow, no audit trail beyond version history, and no concept of a stock transaction. It's a smaller step up than switching to dedicated inventory software.
Pros
- Free and already familiar to most teams
- Real-time multi-user editing solves file-conflict issues
Cons
- Still manual data entry, same core problem as Excel
- No barcode scanning or reorder automation
Zoho Inventory
Starting price: Free, then $39/mo · Best for: Teams tracking sales orders and purchase orders, not just stock counts
Zoho Inventory adds structured order management on top of stock tracking, with a free tier at 50 orders/month. It's a bigger jump from a spreadsheet than StockFlow in terms of learning curve, but covers more of the order lifecycle out of the box.
Pros
- Free tier available
- Built-in sales and purchase order management
Cons
- Free plan caps at 50 orders/month
- Barcode scanning requires a paid tier
Sortly
Starting price: Free, then $49/mo · Best for: Teams tracking a fixed set of tools or equipment by photo rather than sellable SKUs
If what you're tracking in a spreadsheet is really a list of equipment or tools rather than sellable stock, Sortly's photo-and-QR model is a more natural fit than SKU-based inventory software, though its free plan caps at 100 items.
Pros
- Free tier available
- Visual, photo-led interface suits equipment tracking
Cons
- 100-item cap on the free plan
- Not built for high-volume sellable SKU tracking
Side-by-side scorecard
| Criteria | StockFlow | Excel/Sheets | Zoho | Sortly |
|---|---|---|---|---|
| Direct spreadsheet import | ||||
| Barcode scanning | Yes (free) | Paid tier | No (free) | |
| Audit trail / who-changed-what | Version history only | |||
| Multi-location tracking | Manual (separate tabs) | Paid tier | Paid tier | |
| Starting price | $0 | $0 | $0 | $0 |
Pricing and limits as published by each vendor at time of writing; confirm current terms on each provider's site before deciding. See StockFlow's own pricing page for full plan details.
How we compared these
We weighted how directly each tool solves the actual failure modes of a spreadsheet — silent number drift, no audit trail, no barcode workflow, multi-user overwrite conflicts — against how much new complexity it adds, since replacing one manual system with an overly complex one just moves the problem.
If your spreadsheet still works fine, none of this is urgent. The point to actually switch is recurring symptoms, not a SKU-count threshold: numbers that don't match a physical count, more than one person editing the same file, or nobody sure which version is current.
See also: the full StockFlow vs Excel comparison, how to migrate from a spreadsheet.
Try the free plan on this list
25 products, 2 users, 1 warehouse, barcode scanning, and BOM support included, no credit card required.
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What our customers say
“Super Kind! Quick replies from their support and very easy fixes, changed the dashboard a bit and customized it. Also gave me 450 items extra on the free plan just for me. Highly recommend and again great service!”
“Best customer service! Stockflow's customer support is fast and extremely helpful. They assisted me with customization of the software to improve my experience as a user.”