Best Inventory Management Software in 2026
Inventory, order and warehouse software for sellers, distributors and makers: Zoho Inventory, Cin7, Fishbowl, inFlow, Katana, Sortly, Ordoro, Linnworks, Unleashed and Odoo Inventory.
- Verified 11 Nov 2026Every profile shows where facts came from
- Unknowns labelledGaps are stated, never guessed
- No paid placementNo affiliate links, ratings or reviews
- Not a rankingAlphabetical by default; fit notes, not scores
What is Inventory Management Software?
Inventory management software tracks stock levels, locations and movements, and manages purchasing, sales orders and fulfilment. Some tools add multichannel listings, warehouse management, landed costs or manufacturing.
Accurate stock data prevents overselling, stockouts and tied-up cash.
This category covers SMB inventory (Zoho Inventory, inFlow, Sortly), multichannel and ecommerce operations (Cin7, Linnworks, Ordoro), distribution (Unleashed), manufacturing (Fishbowl, Katana) and ERP-based inventory (Odoo).
Prices range from free plans to over $1,000 a month, often capped by orders, users or items. The profiles below summarise dated 2026 sources and are research aids, not rankings.
Best inventory management software by need.
Shortlists built from what each sourced profile documents, listed alphabetically, not ranked. Open a profile for limits, prices and sources.
Best free inventory management software
5 of 12 profiles document a free plan.
Inventory management software for small businesses
8 of 12 profiles are documented mainly for small and mid-size teams.
Inventory management software for enterprises
2 of 12 profiles are documented for large enterprises.
Inventory Management Software compared: browse and filter
Search and filters update this list on the page and do not create new URLs, so every profile stays crawlable and linkable.
Cin7
Cin7 · Inventory and order management for brands
Inventory and order management for growing wholesalers and multichannel brands, with Cin7 Core from $349 a month (Standard).
- Flat monthly
- Tiered
- Cloud
- Multichannel brands
- Independent sources
Best for Growing wholesalers and multichannel brands
Key capabilities- Standard
- Pro
- Advanced
- Pricing
PricingCin7 Core: Standard $349, Pro $599, Advanced $1,199 a month; Cin7 Omni by quote.Figures reported by independent sources; vendor page not reviewed directlyFishbowl
Fishbowl · Inventory and manufacturing for QuickBooks users
Inventory and manufacturing software popular with QuickBooks users, with Inventory tiers from $229 a month (Essentials, annual).
- Flat monthly
- Annual
- Cloud or on-prem
- QuickBooks
- Independent sources
Best for QuickBooks-centric warehouse and manufacturing operations
Key capabilities- Essentials
- Growth
- Scale
- Warehouse
PricingEssentials $229, Growth $429, Scale $729 a month (annual); Advanced Warehouse from $595; Advanced Manufacturing from $675.Figures reported by independent sources; vendor page not reviewed directlyinFlow Inventory
inFlow · Inventory for B2B and wholesale
Inventory software for wholesale and B2B teams with unlimited orders, from $99 a month (Lite, annual).
- Flat monthly
- Annual
- Cloud
- Unlimited orders
- Independent sources
Best for Wholesale and B2B teams wanting unlimited order volume
Key capabilities- Lite
- Core / Pro
- Max
- Start Up
PricingLite $99, Core $299, Pro $499, Max $699 a month (annual); Manufacturing plans from $169.Figures reported by independent sources; vendor page not reviewed directlyKatana
Katana · Cloud MRP for makers
A cloud manufacturing ERP (MRP) for small manufacturers, with a free plan (30 SKUs) and a custom-priced Advantage plan.
- Free plan
- Annual contract
- Cloud
- Manufacturing
- Independent sources
Best for Small manufacturers and makers
Key capabilities- Free
- Advantage
- Legacy
- SKUs
PricingFree (30 SKUs, unlimited users); Advantage custom annual contract; older monthly plans discontinued for new customers.Figures reported by independent sources; vendor page not reviewed directlyLinnworks
Linnworks · Multichannel commerce operations
A multichannel commerce operations platform for high-volume retailers, priced by monthly order volume through quotes.
- Quote-based
- By order volume
- Cloud
- Multichannel
- Independent sources
Best for High-volume multichannel retailers
Key capabilities- SkuVault Core
- Linnworks Advanced
- Pricing
- Listing
PricingNot published; tiered on monthly orders with overages and a one-time onboarding fee.Figures reported by independent sources; vendor page not reviewed directly-
Marg ERP 9+
Marg Compusoft Pvt. Ltd. · Inventory, billing and accounting software for Indian distribution and retail
An Indian billing, inventory and accounting package used heavily by pharma and FMCG distributors and retailers, sold as perpetual Basic, Silver and Gold licences.
- Self-hosted option
- Independent sources
Best for Pharma and FMCG distributors in India
Key capabilities- Batch and expiry
- Schemes and rate differences
- Multi-godown
- Fast counter billing
PricingBasic reported at about INR 8,100 one-time (excl. GST).Figures reported by independent sources; vendor page not reviewed directly Odoo Inventory
Odoo S.A. · Open-source ERP inventory
Odoo's inventory app, free as a single app with unlimited users, then from about $7.25 per user a month (Standard, annual promo) with other Odoo apps.
- One app free
- Per user
- Cloud or self-hosted
- Open source ERP
- Independent sources
Best for Businesses wanting inventory inside a broader open-source ERP
Key capabilities- One app
- Standard
- Custom
- Hosting
PricingOne app free; Standard $7.25 per user a month (yearly promo; $11.20 monthly); Custom $10.90 ($17).Figures reported by independent sources; vendor page not reviewed directlyOrdoro
Ordoro · Shipping, inventory and dropshipping
Ecommerce shipping, inventory and dropshipping software, with shipping free to start and Inventory from $349 a month.
- Free shipping app
- Flat monthly
- Cloud
- Ecommerce ops
- Independent sources
Best for Ecommerce sellers combining shipping, inventory and dropshipping
Key capabilities- Shipping
- Inventory
- Dropshipping
- Multi-carrier shipping
PricingShipping free to start; Inventory from $349 a month; Dropshipping from $299 a month; bundles by quote.Figures reported by independent sources; vendor page not reviewed directlySortly
Sortly · Visual inventory and asset tracking
A simple visual inventory app for tracking supplies, parts and assets, with a free plan and Advanced at $49 a month ($24 first-year promo).
- Free plan
- Flat monthly
- Cloud + mobile
- Asset tracking
- Independent sources
Best for Teams tracking physical assets, parts and supplies
Key capabilities- Advanced
- Ultra
- Premium
- First year
PricingFree (100 items); Advanced $49, Ultra $149, Premium $299 a month (50% first-year promotion).Figures reported by independent sources; vendor page not reviewed directly-
Unicommerce
Unicommerce eSolutions · E-commerce order, inventory and warehouse management (SaaS)
An Indian e-commerce operations platform for multichannel orders, inventory and warehouses, with Standard, Professional and Enterprise plans priced after a demo.
- Cloud
- Vendor sources
Best for Indian brands selling on many marketplaces
Key capabilities- Multichannel OMS
- Quick commerce
- B2B orders
- WMS
PricingQuote after demo.Prices taken from the vendor’s own pricing page Unleashed
The Access Group · Inventory for distributors and manufacturers
Inventory management for distributors and importers with landed costs and batch tracking, from $399 a month (Core).
- Flat monthly
- Monthly or annual
- Cloud
- Distributors
- Independent sources
Best for Distributors and importers needing landed costs and batch control
Key capabilities- Core
- Pro
- Orders
- Extra users
PricingCore $399 a month ($4,389 a year); Pro $729 ($8,019); onboarding $449 to $5,549 one-time.Figures reported by independent sources; vendor page not reviewed directlyZoho Inventory
Zoho Corporation · Inventory and order management
Zoho's inventory and order management app with a free plan (50 orders a month) and paid plans from $29 a month (Standard, annual).
- Free plan
- Flat monthly
- Cloud
- SMB inventory
- Independent sources
Best for Small and mid-size sellers, especially Zoho customers
Key capabilities- Standard
- Premium
- Plus / Enterprise
- Extra user
PricingFree (50 orders); Standard $29, Premium $79, Plus $129, Enterprise $249 a month (annual).Figures reported by independent sources; vendor page not reviewed directly
No listings match these filters.
Listings are ordered alphabetically by default. They are not ranked, and there are no user ratings or paid placements.
Inventory Management Software compared on key criteria.
Summaries come from each profile; open a profile for sources and caveats.
| Product | Pricing model | Starting price | Free plan | Order limits | Best for |
|---|---|---|---|---|---|
| Cin7 | Flat by orders | $349/mo | No | 6,000-120,000/yr | Multichannel brands |
| Fishbowl | Flat by users | $229/mo (annual) | No | User-based | QuickBooks manufacturers |
| inFlow Inventory | Flat by members | $99/mo (annual) | No | Unlimited | B2B wholesale |
| Katana | Free / annual quote | Free; Advantage quote | Yes (30 SKUs) | SKU-based | Small manufacturers |
| Linnworks | Quote by orders | Quote | No | Tiered with overages | High-volume retail |
| Odoo Inventory | Per user (suite) | Free (one app) | Yes (one app) | None stated | ERP users |
| Ordoro | Free + modules | Free shipping; $349 inventory | Yes (shipping) | Plan-based | Ecommerce fulfilment |
| Sortly | Flat by items | $49/mo ($24 promo) | Yes (100 items) | Item caps | Asset tracking |
| Unleashed | Flat + modules | $399/mo | No | 100/mo (upgradable) | Distributors |
| Zoho Inventory | Flat by orders | $29/mo (annual) | Yes (50 orders) | 500-15,000/mo | Small sellers |
Which Inventory Management Software option fits which situation.
- Cin7May suit Growing wholesalers and multichannel brands
- FishbowlMay suit QuickBooks-centric warehouse and manufacturing operations
- inFlow InventoryMay suit Wholesale and B2B teams wanting unlimited order volume
- KatanaMay suit Small manufacturers and makers
- LinnworksMay suit High-volume multichannel retailers
- Odoo InventoryMay suit Businesses wanting inventory inside a broader open-source ERP
- OrdoroMay suit Ecommerce sellers combining shipping, inventory and dropshipping
- SortlyMay suit Teams tracking physical assets, parts and supplies
- UnleashedMay suit Distributors and importers needing landed costs and batch control
- Zoho InventoryMay suit Small and mid-size sellers, especially Zoho customers
Based on each profile's documented strengths and limits. These are fit notes, not rankings: test options against your own requirements.
Key features and capabilities of Inventory Management Software.
The capabilities that define the category. Not every product offers all of them, and depth varies a lot between entry-level and enterprise tools.
Stock tracking
Real-time quantities by location.
Purchase orders
Reorder from suppliers.
Reorder points
Alerts before stock runs out.
Barcode scanning
Accurate receiving and picking.
Multi-location
Warehouses and stores.
Batch and serial tracking
Traceability.
Channel sync
Update stores and marketplaces.
Inventory reports
Valuation and turnover.
How businesses use Inventory Management Software.
- 01
Replenishment
Reorder at the right time.
- 02
Multichannel stock
Avoid oversells.
- 03
Warehouse receiving
Record deliveries accurately.
- 04
Stock counts
Cycle counts and audits.
- 05
Traceability
Track batches and expiry.
Who uses Inventory Management Software and what problems it solves.
Ecommerce sellers
Sync stock across marketplaces and stores.
Wholesalers and distributors
Manage purchasing, landed costs and B2B orders.
Manufacturers
Plan production and materials.
Facilities and trades
Track tools, parts and supplies.
What Inventory Management Software changes in practice.
Practical outcomes teams report when the category is implemented well. Results depend on adoption, data quality and process, so we do not quote percentages.
Fewer stockouts
Timely reorders.
Less excess stock
Better planning.
Accurate records
Scanning reduces errors.
Cash efficiency
Inventory investment controlled.
Features and criteria to evaluate in Inventory Management Software.
Volume limits
Orders, SKUs, items or users per plan.
Channels
Marketplaces, webstores and B2B portals.
Costing
Landed costs, FIFO and margins.
Manufacturing
Bills of materials and production.
Integrations
Accounting, shipping and ecommerce.
Total cost
Onboarding, modules and extra users.
How to choose Inventory Management Software: a step-by-step approach.
- 1
Count SKUs and orders
Include peak season volumes.
- 2
Map locations and channels
Warehouses, stores and marketplaces.
- 3
List must-have features
Batch tracking, BOMs, B2B portal.
- 4
Clean product data
Standardise SKUs before import.
- 5
Pilot with a stocktake
Reconcile counts in the new system.
- 6
Connect accounting and shipping
Test end-to-end order flow.
Questions to ask before you buy
- How does it sync with our sales channels?
- Does it support batches, serials and expiry?
- How many locations are included?
- How does it integrate with accounting?
Common mistakes when choosing Inventory Management Software.
Ignoring order caps
Peak seasons can exceed plan limits.
Skipping a stocktake
Bad opening balances cause errors.
Choosing ecommerce tools for manufacturing
Production needs BOMs and routing.
Underbudgeting onboarding
Several vendors charge setup fees.
Comparing promo prices
First-year discounts may expire.
Inventory Management Software key terms explained.
- SKU
- Stock keeping unit.
- Landed cost
- Product cost plus freight, duty and fees.
- BOM
- Bill of materials for manufactured items.
- Reorder point
- Stock level that triggers replenishment.
- Batch / serial tracking
- Tracing items by lot or unique number.
- MRP
- Material requirements planning.
Inventory Management Software comparisons.
9 side-by-side comparisons with a feature table, pricing, strengths and limits, and best-fit scenarios. No winner is declared in any of them.
Alternatives to popular inventory management software.
Every product in this category has a guide comparing its main alternatives and competitors on pricing, free plan, features and fit.
Inventory Management Software questions and answers
What is the best free inventory management software?
5 of the 12 inventory management software profiles here document a free plan: Katana, Odoo Inventory, Ordoro, Sortly and Zoho Inventory. Free plans and tiers usually cap users, records or usage, so check each profile for limits. The list is alphabetical, not a ranking.
What is the best inventory management software for small businesses?
Products documented mainly for small and mid-size teams include Cin7, Fishbowl, inFlow Inventory, Katana, Ordoro, Sortly, Unleashed and Zoho Inventory. Cin7 may suit growing wholesalers and multichannel brands. Fishbowl may suit QuickBooks-centric warehouse and manufacturing operations. inFlow Inventory may suit wholesale and B2B teams wanting unlimited order volume. The best fit depends on your sales or work process and budget, so trial two or three.
Which inventory management software suits large enterprises?
2 profiles are documented for large enterprises: Linnworks and Odoo Inventory. Larger rollouts should also check SSO, permissions, audit logs, data residency and contract terms on each profile.
Where can I find alternatives to a specific inventory tool?
Every product in this category has its own alternatives guide, for example Cin7 alternatives, inFlow Inventory alternatives and Zoho Inventory alternatives. Each guide compares the main competitors on pricing, free plan, features and fit.
What is the best free inventory software?
Zoho Inventory (50 orders), Sortly (100 items), Katana (30 SKUs) and Odoo (one app) have free options. This list is not a ranking.
Cin7 or Unleashed?
Cin7 Core starts at $349 a month for multichannel brands; Unleashed Core at $399 for distributors needing landed costs.
Which inventory software suits manufacturers?
Katana, Fishbowl (Advanced Manufacturing) and Odoo suit manufacturers.
Are Katana's monthly plans still sold?
An August 2026 guide says older monthly plans were discontinued for new customers.
Narrow your Inventory Management Software shortlist.
Open a profile for sources and pricing, read an alternatives guide, or talk to Stack18 if off-the-shelf is not the answer.
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