The best inventory management software in 2026

Short answer

Odoo Inventory is the best inventory management software for most European small businesses in 2026. It is the only product in this comparison that publishes both a euro price list, from 19.90 EUR per user per month on annual billing, and a named European production hosting region, Europe (FR, BE), on its own pages. If you want the cheapest credible start, Zoho Inventory is 29 EUR a month for an entire organisation with a free plan underneath it. If you manufacture, Katana is the only tool in the top half with real bills of materials.

How we ranked these inventory systems

Five measurable criteria, applied the same way to all ten products. No vendor paid for a position and none was promised one.

1. Published price transparency. Is the cheapest paid plan a public number on the vendor's own page? Two products in this list, Katana and Mecalux, publish nothing, and Cin7's Omni tier is quote only.
2. Entry cost in euros for a small team. The cheapest paid plan converted at 1 USD = 0.92 EUR, including any mandatory one time fee. inFlow's required 499 USD onboarding counts here.
3. Published EU or EEA data region. Does the vendor name where production data sits, on a page we could fetch? A GDPR badge is not a data region.
4. Stock depth. Multi-warehouse, bin or sublocation handling, lots and serial numbers, multi-currency and bills of materials, and whether each is included or an upsell.
5. European integration reach. Named European carriers and Continental accounting packages. DHL alone is not European coverage, and no tool here reaches Sage, Exact or Datev.

Every price below was read on the vendor's own pricing page on 11 November 2026 and is listed in the sources. USD prices are converted at 1 USD = 0.92 EUR, with the original figure named.

Which inventory software is cheapest in Europe

Read that table twice before you read any vendor's feature list. The spread between the cheapest and the most expensive entry plan here is more than fifty to one, and the expensive end is not fifty times better at counting stock. It is better at two specific things, multichannel breadth and warehouse floor control, and if you cannot name which of the two you are buying, you are buying neither.

Which tools keep European data in Europe

Three of ten, and only one of those names a country. Odoo publishes a data location table in its privacy policy giving Europe (FR, BE) for production and FR, NL and SE for backups. Zoho names Amsterdam as its primary EU datacentre and Dublin as the secondary. Katana states in its privacy policy that the service is hosted in the EU, with no country and no selectable region.

Everyone else either publishes nothing or publishes the opposite. inFlow is the most direct: its privacy policy states that inFlow is hosted specifically in Microsoft's North Central US Azure region, which is located in Illinois, and that personal information is therefore stored on servers in the US. Sortly's policy confirms transfers outside the EEA under standard contractual clauses. Cin7, Fishbowl and ShipHero simply name a cloud provider and stop. That is not a disqualification, it is a question to put in writing before you sign, and the fact that a European vendor like Erplain also fails this test shows that being European is not the same as hosting in Europe.

Which inventory software handles manufacturing

If you make what you sell, the list collapses. Katana is built around bills of materials, work orders and production scheduling. Odoo has a separate Manufacturing app included in its Standard and Custom tiers, though not in the one app free tier. Fishbowl has a genuine manufacturing module. Cin7 offers assembly with bills of materials on every Core tier, and material requirements planning from Pro.

Everyone else does not. Zoho Inventory offers only item groups and composite items, which is kitting, not manufacturing. inFlow puts manufacturing in a separate and more expensive product. Erplain, Sortly, ShipHero and DepotGest are not manufacturing tools at all. The distinction matters because vendors use the word freely: bundling three finished products into a gift box is not the same as consuming raw material against a recipe and costing the output.

Which inventory software fits a Luxembourg business

Disclosure first: DepotGest is published by TTA Technologies, which also publishes this site, and it sits eighth in this ranking. That is where the criteria put it, and the reason is specific. For a company whose accounting already runs in LUXPOS, the OAuth link means a sale becomes an invoice, a recorded payment and a VAT correct booking without anyone typing it twice, and the interface exists in German, French and English, which is how a Luxembourg warehouse floor actually speaks. That is a narrow, real advantage. Outside that case, 249 EUR a month buys less breadth than Odoo Inventory at a tenth of the entry price, there is no published trial, no verifiable customer base and no stated data region, and those are the reasons it is not higher.

The wider Luxembourg point has nothing to do with stock. Three per cent VAT on food and seventeen on alcohol applies per article, not per place of consumption, and a tool that cannot hold a rate per product line will generate a correction later. Ask about that before you ask about dashboards.

What inventory software will not fix

Three things, and every vendor on this page will let you believe otherwise. It will not fix a product file with duplicate references, because the duplicates simply move into a faster system. It will not fix supplier lead times you have never measured, because reorder points calculated from a guessed lead time are a guess with a decimal point. And it will not fix a stockroom with no addresses, because bin level software over unlabelled shelves produces precise records of the wrong locations.

Spend the first week on the product file, the second on labelling the shelves, and only then import. Teams that do this are live in a month on a 29 EUR plan. Teams that skip it spend six months blaming the software they bought for 321 EUR.

What we could not verify

Four gaps, stated rather than filled. Katana never states a founding year, so ours is blank rather than guessed. Transactional multi-currency in inFlow could not be confirmed, because the four currencies the vendor offers are subscription billing currencies, which is a different thing. Mecalux and Logiwa publish no price at all, so neither appears in the price table with a number. And no vendor in this comparison names Sage, Exact or Datev, which means that for a large share of Continental accounting practices every tool here needs a manual export.

How to choose in one afternoon

Start from the thing that will break first. If your constraint is the ledger, pick for the accounting connector, and in Luxembourg that usually means asking whether the tool can produce a compliant electronic invoice, which we cover in the Luxembourg e-invoicing obligation. If your constraint is the picking floor, you need a warehouse system rather than an inventory system, and the two are not interchangeable, see the difference between an ERP and a WMS. If your constraint is European hosting and European carriers, our small warehouse shortlist for Europe applies exactly those filters.

Then run two trials, not five. Zoho Inventory and inFlow both give you fourteen days without a card, Erplain the same, and Odoo's free tier runs Inventory indefinitely. Load your real product file and your real supplier lead times, not the sample data. The tool that survives a real goods receipt is the one to buy.

Two head to head reads if you are down to a shortlist: Odoo Inventory against Katana decides the manufacturing question, and DepotGest against Zoho Inventory is the relevant comparison if you are a Luxembourg business weighing a local tool against a cheaper global one. If you publish inventory software yourself and think it belongs in this list, tell us what it does.