What inventory management software should I use?

It depends heavily on what you sell and how you sell it. For 2026, I’d narrow the field to these:

Current comparisons generally put Zoho Inventory at the top for small businesses, while Cin7, Katana, inFlow, and Sortly serve more specialized needs.

My recommendation

If I had to choose without knowing anything else about your business, I'd start with Zoho Inventory. It has a free entry tier, supports multichannel selling, purchase orders, reorder points, barcode/serial/batch tracking, and warehouse management without jumping immediately to an expensive system.

I'd choose Cin7 Core instead if you're already doing substantial wholesale/ecommerce across several channels and need more sophisticated purchasing, warehouse, automation, or EDI capabilities. It's considerably more expensive, with current published pricing around $349/month.

If you manufacture or assemble products, I'd look at Katana instead because its strength is bills of materials, production, raw materials, and shop-floor inventory.

And if you're already on QuickBooks Online, you may not need another system yet: QuickBooks' Plus and Advanced plans include inventory tracking, automatic quantity updates, purchase orders, and low-stock alerts.

If you tell me these 5 things, I can give you a much more specific recommendation (and probably eliminate most of the options):

• What you sell
• Approximate number of SKUs
• Where you sell (Shopify, Amazon, retail store, wholesale, etc.)
• Number of warehouses/locations
• What accounting software you use (QuickBooks, Xero, etc.)

Current comparisons generally put Zoho Inventory at the top for small businesses, while Cin7, Katana, inFlow, and Sortly serve more specialized needs.

My recommendation

If I had to choose without knowing anything else about your business, I'd start with Zoho Inventory. It has a free entry tier, supports multichannel selling, purchase orders, reorder points, barcode/serial/batch tracking, and warehouse management without jumping immediately to an expensive system.

I'd choose Cin7 Core instead if you're already doing substantial wholesale/ecommerce across several channels and need more sophisticated purchasing, warehouse, automation, or EDI capabilities. It's considerably more expensive, with current published pricing around $349/month.

If you manufacture or assemble products, I'd look at Katana instead because its strength is bills of materials, production, raw materials, and shop-floor inventory.

And if you're already on QuickBooks Online, you may not need another system yet: QuickBooks' Plus and Advanced plans include inventory tracking, automatic quantity updates, purchase orders, and low-stock alerts.

If you tell me these 5 things, I can give you a much more specific recommendation (and probably eliminate most of the options):

The right inventory management software depends entirely on how you sell, what you sell , and the size of your operation.

Top-rated inventory management systems are organized below by business type and use case:

1. Zoho Inventory — Best for small businesses and multi-channel e-commerce
   • Standout Feature: Offers a strong free tier and seamless integration with major sales channels like Shopify and Amazon, plus deep ties to the Zoho Books ecosystem.
   • Best if: You sell online across multiple platforms and want robust features without a massive enterprise price tag.
2. Sortly — Best for visual, mobile-first tracking
   • Standout Feature: Highly intuitive, photo-based mobile app with built-in barcode and QR code scanning.
   • Best if: You need to track physical assets, tools, or equipment on the go (great for contractors, field services, or small stockrooms).
3. inFlow Inventory — Best for growing B2B and wholesale operations
   • Standout Feature: Clean, user-friendly interface with great built-in barcode scanning workflows and a customer-facing B2B ordering portal.
   • Best if: You’ve outgrown spreadsheets and need smooth order fulfillment, purchasing, and light manufacturing tracking.
4. Cin7 — Best for multichannel retail and wholesale
   • Standout Feature: Deep, native integration with hundreds of e-commerce platforms, third-party logistics (3PL), and accounting tools with advanced inventory automation.
   • Best if: You are a mid-market retailer managing high order volumes across multiple warehouses and sales channels.
5. Katana — Best for manufacturing and makers
   • Standout Feature: Live-updating visual production planning, raw material tracking, and shop floor control.
   • Best if: You build physical products and need to coordinate material availability with assembly and sales orders.
6. Odoo Inventory — Best modular ERP choice
   • Standout Feature: Highly flexible and customizable open-source ecosystem where the inventory app can tie directly into accounting, purchasing, and CRM.
   • Best if: You want a unified suite to run your entire business operations rather than a standalone siloed tool.

To help narrow down the best fit, tell me:

• Are you selling online (e-commerce), in a physical retail storefront , or managing internal assets/tools?
• Do you need to track manufacturing processes (bills of materials) or just finished goods?
• What accounting or e-commerce platform do you currently use?

The right inventory management software (IMS) depends heavily on your business size, industry, and sales channels . Top-rated options vary based on specific operational needs:

• Zoho Inventory — Best for small businesses and startups. Offers a robust free tier and affordable paid upgrades. It shines if you sell across e-commerce channels like Shopify or Amazon and use other Zoho business apps.
• Sortly — Best visual, mobile-first tracker. Great for tracking physical assets, equipment, or supplies using a clean app interface with built-in QR/barcode scanning.
• Katana MRP — Best for makers and light manufacturing. Offers visual production scheduling, real-time raw material tracking, and shop floor coordination.
• Cin7 — Best for multichannel and omnichannel retail. Powerful for syncing stock seamlessly across multiple warehouses, B2B channels, and retail POS systems.
• Fishbowl — Best for QuickBooks users. Deeply integrates with QuickBooks to add advanced warehouse management, manufacturing, and purchasing tools.
• Odoo — Best modular, scalable ERP. A modular open-source suite that starts simple and lets you layer on accounting, CRM, and manufacturing as you grow.
• NetSuite ERP — Best for enterprise and high-growth operations. An enterprise-grade platform built for complex supply chains, global multi-warehouse tracking, and deep financial visibility.

To help narrow down the ideal platform, tell me:

• What is your business type (e-commerce, retail, manufacturing, warehousing)?
• Do you need integration with a specific accounting tool (like QuickBooks or Xero) or POS system?
• Roughly how many orders or SKUs do you manage monthly?

It depends heavily on what you sell, where you sell it, and how complicated your inventory is. Based on current 2026 options, I’d narrow it to these:

Zoho is probably the best default choice if you're a small business and want inventory, purchasing, sales orders, reorder points, and multichannel capabilities without jumping into expensive enterprise software. Multiple 2026 comparisons currently rank it near the top for small businesses.

I'd choose differently if:

• 🛒 You have a physical store: Square for Retail
• 🌐 You sell on Shopify + Amazon + other channels: Zoho initially; Cin7 as you scale
• 🏭 You manufacture/assemble products: Katana
• 📦 You are a wholesaler/distributor: inFlow
• 📱 You just need to track equipment, parts, or a relatively small catalog: Sortly
• 🏢 You're operating multiple warehouses and have complex purchasing/fulfillment: Cin7

Cin7 is particularly powerful for multichannel operations because it connects inventory across Shopify, Amazon, POS, warehouses, accounting, and 3PLs, with 700+ integrations—but it's substantially more expensive and complex.

If you tell me (1) what you sell, (2) approximately how many SKUs you have, (3) where you sell—Shopify, Amazon, retail, wholesale, etc.—and (4) your monthly order volume, I can give you a specific recommendation rather than a generic list.

The right inventory management software (IMS) depends heavily on your business size, industry, and sales channels.

Top options on the market are categorized below by what they do best:

• Zoho Inventory — Best for small businesses and budget-conscious teams. It offers automated purchase orders, multi-channel syncing (Shopify, Amazon), and a generous free tier alongside affordable paid upgrades.
• Sortly — Best for visual, mobile-first asset and inventory tracking. It uses in-app QR code and barcode scanning with photo attachments, making it ideal for field service teams, equipment tracking, or small warehouses.
• Cin7 (and Cin7 Core / DEAR) — Best for multichannel and omnichannel retail. It bridges online storefronts, physical POS systems, and wholesale/B2B channels seamlessly into one operations hub.
• Katana — Best for makers and light manufacturing. It stands out with a visual, modern interface that handles manufacturing resource planning (MRP), tracking raw materials and finished goods in real time.
• Fishbowl — Best for QuickBooks-centric warehouses and heavier manufacturing. It plugs deeply into QuickBooks to add robust bill of materials (BOM), work orders, and advanced bin tracking.
• inFlow Inventory — Best for growing small-to-medium businesses (SMBs). It hits a sweet spot of being powerful enough to manage multiple locations and reordering, yet intuitive enough to avoid enterprise-level bloat.
• NetSuite — Best for high-growth enterprises. It is a full-scale cloud ERP system that manages inventory right alongside financials, CRM, and global supply chains.

To help narrow this down, tell me a bit more about your setup:

• What is your business type (e-commerce, manufacturing, retail, or service/assets)?
• What sales channels or accounting tools (like QuickBooks or Shopify) do you need it to integrate with?
• Roughly how many SKUs or monthly orders do you handle?

If you mean business inventory management software, my default recommendation for a small-to-midsize business in 2026 is Zoho Inventory. It gives you a lot of capability without forcing you into an expensive ERP.

Zoho Inventory offers barcode/RFID tracking, serial and batch numbers, reorder points, purchase orders, multiple warehouses, multichannel selling, and shipping integrations. Its paid plans currently start at $29/month billed annually, with a free tier for up to 50 orders/month.

My shortlist

A 2026 small-business comparison similarly puts Zoho at the top overall, with Square aimed at new/small businesses, Katana at manufacturing, and Sortly at simpler standalone inventory tracking.

One important caveat: Cin7 is in a different price class. Its current Core plans start at $349/month, with higher tiers at $599 and $999/month. www.cin7.com I'd only go there if you have enough inventory/order complexity to justify it.

If you tell me (1) what you sell, (2) roughly how many SKUs, (3) monthly orders, (4) how many locations, and (5) whether you use Shopify, Amazon, Square, QuickBooks, etc., I can narrow this down to the one I'd actually choose for your business.

The right inventory management software depends heavily on your business model, sales channels, and budget . Top solutions are organized below by what they do best:

• Zoho Inventory Best for budget-conscious small businesses and e-commerce startups. It offers automated purchase orders, multichannel syncing (Shopify, Amazon), and a robust free tier, with paid plans scaling up reasonably.
• inFlow Inventory Best for growing small-to-midsize wholesale and B2B operations. It features a famously clean, user-friendly interface, solid mobile barcode scanning, and a built-in B2B showroom portal.
• Sortly Best for visual, mobile-first asset and inventory tracking. It is heavily app-driven, making it ideal for teams who need quick QR/barcode scanning and photo-based tracking without heavy warehouse infrastructure.
• Katana Best for modern makers, assemblers, and light manufacturers. It bridges real-time inventory tracking with manufacturing resource planning (MRP), tracking raw materials and work-in-progress production schedules.
• Cin7 Best for mid-market multichannel and omnichannel retailers. If you sell online, in physical retail, and via wholesale simultaneously, Cin7 provides heavy-duty all-in-one inventory, POS, and B2B capabilities.
• Odoo Best for teams wanting a modular, customizable ERP approach. Its base inventory app is free to use, and it seamlessly connects with extensive accounting, CRM, and manufacturing modules if you want a single system to run your entire enterprise.
• Fishbowl Inventory Best for small-to-midsize businesses deeply integrated into the QuickBooks ecosystem that need advanced warehouse and manufacturing functions beyond native QuickBooks limits.
• Square for Retail Best for brick-and-mortar storefronts already using Square for point-of-sale operations that need simple, direct stock tracking and barcode generation.

To help narrow this down, tell me:

• What is your primary business type (e-commerce, retail storefront, wholesale, or manufacturing)?
• What platforms do you need it to integrate with (like Shopify, QuickBooks, or Amazon)?
• Roughly how many orders or SKUs do you manage a month?

If you tell me what you sell and how you sell it, I can narrow this down considerably. In the meantime, here’s the shortlist I’d use in 2026:

Recent 2026 comparisons similarly put Zoho near the top for small businesses, while Cin7, inFlow, and Katana tend to make more sense as operations become more complex.

My default recommendation: Zoho Inventory

I'd start with Zoho Inventory if you're a small or midsize business. It's relatively approachable and covers the basics you'd expect—inventory tracking, orders, purchasing, warehouses, and e-commerce integrations—without immediately jumping to an expensive system.

If you're already dealing with multiple sales channels, warehouses, 3PLs, wholesale orders, or complex purchasing, I'd look much more seriously at Cin7 Core. Cin7 currently starts at $349/month, so it's a very different price tier, but it is designed for substantially more complex operations.

Tell me these 5 things and I'll give you one specific recommendation:

1. What do you sell?
2. Roughly how many SKUs?
3. Where do you sell—Shopify, Amazon, physical store, wholesale, etc.?
4. How many locations/warehouses?
5. Rough monthly budget for software?

The right inventory management software (IMS) depends entirely on your business model, sales channels , and how complex your operations are.

Top-rated inventory management software options are organized below by what they do best:

1. Zoho Inventory — Best overall value for small-to-medium businesses . It offers a capable free tier and affordable paid upgrades, handles multi-channel syncing (Shopify, Amazon), and integrates nicely with the Zoho Inventory ecosystem and accounting software.
2. inFlow Inventory — Best for ease of use and growing teams . It strikes a great balance between deep features (barcode scanning, purchase orders, light manufacturing) and an intuitive interface that doesn't require an IT expert to set up.
3. Sortly — Best visual, mobile-first app . Ideal if you want a fast, QR/barcode-based tracking system that works seamlessly on mobile devices for tracking equipment, tools, or physical stock without a heavy warehouse setup.
4. Cin7 (Core / Omni) — Best for multichannel retail and wholesale . If you sell online, in-store via POS, and B2B wholesale simultaneously and need robust inventory flow across all of them, Cin7 is an industry standard.
5. Katana MRP — Best for makers and light manufacturing . It stands out by connecting raw material inventory directly to shop-floor scheduling and finished-goods production planning.
6. NetSuite ERP — Best for high-growth and enterprise scale . Extremely powerful, deeply customizable, and expensive—best reserved for large operations requiring a full enterprise resource planning suite.

To narrow this down to the single best fit, tell me:

• What is your primary business type ? (e-commerce, retail storefront, manufacturing, field services/tools)
• Where do you sell or track items ? (Shopify, Amazon, in-person POS, internal warehouse)
• Roughly how many SKUs or monthly orders do you process?

The best inventory management software depends much more on how you sell than on the number of products you have.

Here's a practical guide:

If I were recommending software to most small and growing businesses today, my shortlist would be:

1. Zoho Inventory – Best overall value for most businesses.
2. Cin7 – Best for businesses selling across multiple channels and warehouses.
3. Katana – Best if you manufacture products.
4. inFlow Inventory – Best for wholesalers and distributors.
5. Odoo – Best if you eventually want an all-in-one business management system.

To narrow it down further, tell me:

• What do you sell?
• Approximately how many SKUs (products) do you have?
• Do you sell online (Shopify, Amazon, Etsy, etc.), in a physical store, or both?
• What's your monthly budget for software?

With those details, I can usually narrow it to one or two options that fit your workflow.