Compare Inventory Management in the United States

How we compare inventory management software

We list 8 inventory platforms sold to US businesses, and a published rate card exists for 6 providers. Where a vendor quotes instead, the table shows a quote. Every figure comes from the vendor's own pricing page, in US dollars.

The calculator takes the number of users and the number of warehouses you run, prices each vendor's plan at those figures, and adds any per-location charge. Enter what you pay today and it shows the difference. Commission does not change the order.

Seats and warehouses: what moves an inventory management software bill

Almost nothing here is priced per user in a straight line. The usual shape is a subscription with a block of seats inside it, so the seat past the block either moves you to the next plan or is bought as an add-on. A warehouse hand who only scans barcodes may still use a seat.

Warehouses are the second axis. Some vendors include extra locations, some charge for each one, and some gate them by plan. If a second site or a 3PL is on your roadmap, cost it now, because it can reorder this table.

Price the plan you will be on in a year, not the one you qualify for today. Entry plans here are capped on seats, locations, SKUs and connected channels, which are the things that grow when the business is working, and some also hold back features such as lot tracking. Katana's SKU row reads 30 (free) / Unlimited (Core) and Zoho Inventory's reads Varies by plan.

Making, moving or listing: which inventory management software fits the job

This looks like one market and behaves like three. A manufacturer needs a bill of materials and production orders. A distributor needs receiving, picking and barcode depth. A multi-channel seller needs storefronts and marketplaces kept in step. Work out which you are before you read a price.

Read the manufacturing row closely. inFlow Inventory sells assembly as a separate product, so the plans priced here track stock and do not build it. Assembly is also not scheduling: assembly kits a set from parts you hold, scheduling sequences work over time.

Lot and expiry tracking matters for food, cosmetics and anything recalled by batch. Read that column as a price, not a tick: where it says add-on, it is a second line on the invoice.

Landed cost and the unit cost your inventory management software reports

If you import, the number on the supplier invoice is not what the unit cost you. Freight, insurance, customs duty, brokerage and inbound handling all attach to that shipment. A system that stores only the invoice price reports a margin you do not have.

Landed cost fixes that by spreading the shipment costs across the units received, by value or by weight. Three questions to ask on a demo, because no feature row answers them:

Can freight and duty be allocated across a purchase order, and on what basis? Allocating by unit count when half the shipment is dense and half is bulky gives you two wrong costs.

Does the allocation survive a partial receipt? The duty invoice often arrives after the first shipment and before the second.

Does the landed cost reach the ledger? If your inventory system holds one cost of goods sold and QuickBooks holds another, you reconcile them by hand at year end.

Ask which valuation methods the platform supports (FIFO and weighted average are the common ones) and whether it can produce a dated valuation you would hand to your CPA. That figure flows into your return.

Where your stock sits: the state sales tax question inventory management software cannot settle

Storing inventory in a state can create a sales tax obligation there, whether the building is yours, a 3PL you contracted, or a marketplace fulfillment center that moved your units without asking. That sits alongside the economic nexus thresholds that turn on sales volume. The rules are set state by state, and marketplace facilitator rules change who collects on a marketplace sale without necessarily changing what you have to register or file.

None of that is a software question. What the software has to do is tell you the truth about where units were and when, which is what a per-location stock ledger and a movement history are. Talk to your CPA before the 3PL contract, not after the first quarter.

QuickBooks, storefronts and the counter: what inventory management software connects to

Every platform in this table lists QuickBooks and Xero on its accounting row, so presence will not separate them. Depth will. A shallow integration pushes invoices across and stops. A deep one syncs purchase orders, stock valuation and cost of goods sold. Ask what syncs, in which direction, and how often.

Channels are where the list shortens. A connector that runs through a third-party service is a second bill and a second thing that breaks.

If you also sell across a counter, check the point of sale row before anything else. A register that does not talk to the stock system means someone retypes sales at the end of the day.