Kyle Moloney
Procurement & Operations | 10+ Years
Kyle has spent over a decade managing procurement and operations for manufacturing companies ranging from small food producers to mid-size contract manufacturers. He now writes about practical inventory management, supply chain, and production operations.
"Inventory management software" for a small manufacturing business gets searched constantly, and the results rarely make the distinction that actually matters. A tool that's genuinely built for manufacturing has to do more than count stock — it needs to handle bills of materials (what raw materials and quantities go into a finished product), lot tracking (which batch of material ended up in which finished unit, for traceability and recalls), production runs (converting raw materials into finished goods and tracking that conversion), and cost of goods sold that rolls up automatically from the BOM rather than getting recalculated by hand in a spreadsheet. A lot of "inventory management software" on the market handles the stock-counting part well and stops there — fine for a distributor, not enough for a small manufacturing business that actually makes things.
This list is built around that distinction. We shortlisted seven platforms small manufacturers actually put in front of each other when evaluating: five manufacturing-first tools, one general-purpose asset tracker that shows up in searches anyway (worth knowing why it usually isn't the right fit), and Nstock, which we build. Pricing below is hedged as "approximately, as of August 2026" throughout — confirm current numbers directly with each vendor before deciding, since plans and pricing shift.
What a Small Manufacturing Business Actually Needs From Inventory Software
A small manufacturing business shopping for inventory management software is a different buyer than an enterprise evaluating a full ERP rollout. The requirements are usually the same short list: BOM support that doesn't need a consultant to configure, lot tracking that comes standard instead of as a paid add-on, a setup process measured in days rather than a multi-week implementation project, and pricing that doesn't punish a five-person team the way per-user enterprise licensing does. Every platform below gets judged against that list first — general feature count second.
1. Nstock
Nstock covers the full manufacturing core — multi-level bills of materials, lot tracking with genealogy for traceability, production run tracking, AI-driven demand forecasting, and sales quotes with live COGS so a quote never goes out below margin. It connects to Shopify, WooCommerce, Amazon (FBM order sync with inventory deduction, FBA order import for reporting), and ShipStation (tracking numbers and shipped status pulled back onto matching orders), so orders and inventory stay in one system regardless of which channel a sale comes from. There's a genuinely free tier for finished-goods tracking with no expiry, and paid plans with the full manufacturing feature set start at $49/mo (as of mid-2026). Setup is self-serve, and most teams are live within days rather than weeks.
The honest caveat: Nstock is newer than several names on this list, and its third-party ecosystem — accounting integrations, EDI, marketplace connectors — is smaller than a decade-plus-old platform's. If your operation depends on a specific deep integration that isn't built yet, that's worth checking before you commit. For manufacturers whose core need is BOMs, production, lots, and purchasing without per-user pricing or a multi-week implementation, it's built for exactly that job.
Best for: small manufacturers who want manufacturing depth, AI forecasting, and live-COGS quoting without enterprise pricing or setup weight.
2. Katana MRP
Katana is a polished, manufacturing-focused platform at $299/mo flat for the Core plan (as of July 2026), with add-on modules extra. It handles BOMs, production scheduling, and shop floor tracking well, and its interface is genuinely well-designed — manufacturing teams tend to pick it up quickly.
The free plan is capped at 30 SKUs, which is too small for most real product catalogs, and paid pricing sits at a meaningfully higher price point than several alternatives here. See Nstock vs Katana MRP for a direct comparison.
Best for: teams that want strong production scheduling and a modern interface and don't mind paying a premium for it.
3. inFlow
inFlow now sells two separate products: inFlow Inventory (from around $129/mo, 2 users) for order management, pick/pack workflows, barcode scanning, and multi-location stock, and a separate, higher-priced inFlow Manufacturing line (from around $179/mo, 2 users) for teams that need real BOM and production tracking (as of August 2026). For a business that's mostly buying, storing, and shipping, the base Inventory product is mature and well-priced.
Where it's thinner is manufacturing depth specifically: even on the Manufacturing product, BOM handling is functional but light, without deep support for multi-level assemblies or shop-floor production tracking — and it's a separate purchase on top of the base plan rather than something included. See Nstock vs inFlow for where the lines fall.
Best for: distribution-leaning businesses with light assembly, not multi-stage manufacturers.
4. Cin7 Core
Cin7 Core runs around $349/mo (as of mid-2026) and covers real enterprise breadth alongside manufacturing — EDI connections, B2B ordering portals, integrated POS, and multi-channel retail. If your operation genuinely spans that complexity, it's hard to match.
For a small manufacturer running BOMs, production, and purchasing without omnichannel complexity, a lot of that breadth goes unused, and implementations commonly take weeks of configuration. See Nstock vs Cin7 Core.
Best for: operations that need manufacturing and omnichannel/EDI distribution in one platform.
5. Fishbowl
Fishbowl, on tiered plans from roughly $229 to $729/mo plus a custom-quoted Advanced Manufacturing add-on (as of August 2026), has a long-standing install base, especially among QuickBooks-centric manufacturers who want deep, proven accounting integration alongside inventory and production tracking.
The per-user pricing scales expensively as a team grows, and the interface and setup process still carry some of its QuickBooks-desktop-era roots. See Nstock vs Fishbowl.
Best for: QuickBooks Desktop shops that want deep, proven accounting integration and can absorb per-user cost and setup time.
6. Craftybase (now Stocksmith)
Craftybase rebranded as Stocksmith in July 2026 — same team, same underlying product, repositioned around small-batch manufacturers. The rebrand came with a higher pricing ladder: plans now run from roughly $49/mo (Studio) up to $349/mo (Growth) (as of August 2026), well above the old Craftybase pricing. It's still built for maker-scale businesses — handmade goods, small-batch production, single-operator or very small teams — and at that scale it covers what's needed: basic recipe/BOM tracking, cost calculation, and inventory. It's no longer the cheapest tool on this list, though.
It's explicitly not built for operations scaling past maker volume — multiple production lines or complex BOM structures outgrow it quickly. See Nstock vs Craftybase.
Best for: maker-scale, single-operator or very small production businesses.
7. Sortly
Sortly is visual, photo-based inventory and asset tracking — free for up to 100 items, with paid plans around $29/mo (as of mid-2026). It shows up in "inventory software" searches constantly, but it isn't manufacturing software: there's no BOM engine, no production run tracking, and no cost rollup from raw materials to finished goods.
It's worth including here only because it's genuinely useful for a narrower job — knowing where physical items and equipment are, with photos and simple counts — and some people searching for "inventory software" are actually looking for that, not manufacturing tools. Manufacturers who need both jobs covered — full production tracking plus a separate register for company-owned equipment — can also run fixed asset tracking on Nstock's Business plan; see Fixed Asset Tracking for Manufacturers for how the two stay separate. See Nstock vs Sortly.
Best for: simple asset/equipment tracking, not manufacturing.
How to Choose
Three factors matter more than feature-list length.
Manufacturing depth. If your operation runs multi-level BOMs, production runs, and lot-level traceability, weight tools built manufacturing-first (Nstock, Katana, Cin7 Core, Fishbowl) over distribution-first or general asset tools (inFlow, Sortly). Craftybase (Stocksmith) fits a narrower maker-scale slice of manufacturing depth.
Setup effort. Self-serve, days-to-live tools (Nstock, Craftybase/Stocksmith) suit teams without a dedicated ops hire to run implementation. Heavier platforms (Cin7 Core, Fishbowl) are worth their configuration time only if you have someone to own that project.
Price versus actual usage. Per-user pricing (Fishbowl) punishes growing teams; enterprise breadth (Cin7 Core) is wasted spend if you never touch EDI or POS. Match the plan to what you'll actually use, not what sounds most complete. If you're currently on one of these and evaluating a move, switching to Nstock walks through what a migration actually looks like.
Frequently Asked Questions
What is the best inventory management software for a small manufacturing business?
For most small manufacturing businesses, the right fit is inventory management software built manufacturing-first — with bills of materials, production run tracking, and lot traceability included by default rather than bolted on later. Nstock is built specifically for that job, with a genuinely free tier for finished-goods tracking and full manufacturing features starting at $49/mo (as of mid-2026); Katana MRP and Cin7 Core cover similar manufacturing depth at a higher price and more setup weight, which fits larger or more complex operations better than most small manufacturing businesses need day one. The right choice still depends on SKU count, team size, and whether you need omnichannel or EDI breadth — see the comparison above for how all seven stack up.
What's the difference between inventory software and manufacturing software?
Inventory software tracks what you have and where it is. Manufacturing software adds the layer specific to making things: bills of materials that define what a finished product is built from, production runs that convert raw materials into finished goods, lot tracking for batch-level traceability, and cost rollups that calculate COGS from the BOM rather than a manual estimate. A tool can be good inventory software without being manufacturing software — inFlow and Sortly are examples — and that distinction is the first filter to apply when shortlisting.
Is free inventory software viable for a manufacturer?
It depends on what stage you're at. A genuinely free tier can cover finished-goods tracking for a business that's mostly reselling or lightly assembling with a low SKU count. Once you're running multi-stage production, need BOM cost rollups, or have lot-level compliance requirements, free tiers typically don't include those features — they're gated to paid plans across most of this list. See what free inventory software actually gets you for a fuller breakdown of what's usually included and what isn't.
How long does implementation take?
It varies widely by platform. Self-serve, cloud-native tools like Nstock or Craftybase (Stocksmith) typically have teams live within days, since there's minimal configuration standing between signup and use. Heavier platforms like Cin7 Core or Fishbowl commonly involve weeks of configuration, data mapping, and integration setup, especially if a guided implementation is part of the process. Check pricing for current plan details, and factor implementation time into total cost, not just the monthly fee.