Quick Answer: The best inventory software for small business in 2026 is Sortly (best barcode scanning simplicity, free for up to 100 entries), Inflow Inventory (best small-business all-around, from $79/mo), Cin7 (best for multi-channel ecommerce, custom pricing), TradeGecko (best for wholesale distributors, from $99/mo), and Zoho Inventory (best value — free for 5 users and small catalogs). Most product-based SMBs start with Sortly for scanning or Zoho Inventory if they want ecommerce + accounting sync without paying for SaaS.
Best Inventory Software for Small Business (2026)
Inventory mistakes are expensive — overstocking ties up cash, understocking loses sales, and manual stock counts eat hours every week. The right inventory software gives you real-time visibility across locations and channels, automates reorder points, and connects cleanly to your accounting and ecommerce platforms. We compared five leading tools on five axes: tracking accuracy (barcode scanning reliability), multi-location support, ecommerce platform integrations (Shopify, Amazon, WooCommerce), accounting integration (QuickBooks, Xero), and realistic monthly cost at 500-SKU scale.
Quick Comparison Table
| Tool | Rating | Starting Price | Best For |
|---|---|---|---|
| Sortly Top Pick | 4.6/5 ★ | $0/mo (free up to 100 entries) | Service businesses, makers, very small p… |
| Inflow Inventory | 4.5/5 ★ | $79/mo | Product businesses running 200–5,000 SKU… |
| Cin7 | 4.3/5 ★ | ~$299/mo | Ecommerce businesses running multi-chann… |
| TradeGecko | 4.0/5 ★ | $99/mo | Wholesale distributors, B2B with retail |
| Zoho Inventory | 4.4/5 ★ | $0/mo (free Standard plan) | Small ecommerce businesses wanting free … |
Top Picks — Ranked
Sortly
Best barcode-scanning inventory for very small businesses
Sortly puts inventory in your phone — visual catalog, barcode scanning with any phone camera, QR codes for fast lookup, and offline sync. Free for up to 100 entries; paid plans from $49/month. Native QuickBooks sync available on the Standard plan.
Pros
- Best mobile barcode scanning UX in the category
- Free tier covers up to 100 inventory entries
- QuickBooks sync available on the Standard plan
Cons
- Limited multi-location support on lower tiers
- No native ecommerce platform integrations
Inflow Inventory
Best all-around inventory for 200–5,000 SKUs
Inflow Inventory handles the operational inventory lifecycle — purchase orders, sales orders, barcode scanning, multi-location transfers, assembly/BOM, and QuickBooks sync. Cloud tier starts at $79/month; on-premise option available for one-time pricing.
Pros
- Full assembly / BOM workflow support
- Multi-location tracking and inter-location transfers
- Native QuickBooks Online two-way sync
Cons
- Ecommerce integrations require Zapier / middleware
- Cloud tier pricing scales with feature tier
Cin7
Best for multi-channel ecommerce (Shopify + Amazon + eBay)
Cin7 Core unifies inventory across sales channels (Shopify, Amazon, eBay, WooCommerce, Etsy), warehouses, and 3PLs. Real-time stock sync, automatic reorder points, and EDI support for wholesale customers. Pricing custom-quoted starting around $299+/month.
Pros
- Native Shopify + Amazon + eBay + WooCommerce integrations
- EDI support for B2B wholesale
- Real-time multi-channel stock sync
Cons
- Higher starting price than SMB alternatives
- Setup is more involved than Sortly or inFlow
TradeGecko
Best for wholesale distributors (B2B + retail combined)
TradeGecko specializes in wholesale distribution workflows — B2B pricing tiers by customer, customer-specific catalogs, quoting and order approval workflows, and a fully native QuickBooks Online integration (same parent company since the acquisition).
Pros
- Built for B2B wholesale workflows
- Customer-specific pricing and catalogs
- Native QuickBooks Online integration
Cons
- Roadmap ownership has shifted since the QBO acquisition
- Less robust for pure-play ecommerce than Cin7
Zoho Inventory
Best free inventory for small ecommerce + accounting
Zoho Inventory slots into the broader Zoho suite of business apps, but is excellent standalone — Shopify/Amazon/eBay/Etsy sync, multi-warehouse tracking, barcode scanning via mobile app, and native two-way QuickBooks or Xero accounting sync. Free Standard plan; paid tiers from $2…
Pros
- Free Standard plan for up to 5 users
- Native Shopify / Amazon / eBay / Etsy integrations
- Two-way QuickBooks and Xero accounting sync
Cons
- Best value realized inside the broader Zoho suite
- Smaller user community than Sortly or Cin7
Ranked Comparison
| Tool | Rating | Starting Price | Best For |
|---|---|---|---|
| Sortly Top Pick | 4.6/5 ★ | $0/mo (free up to 100 entries) | Service businesses, makers, very small p… |
| Inflow Inventory | 4.5/5 ★ | $79/mo | Product businesses running 200–5,000 SKU… |
| Cin7 | 4.3/5 ★ | ~$299/mo | Ecommerce businesses running multi-chann… |
| TradeGecko | 4.0/5 ★ | $99/mo | Wholesale distributors, B2B with retail |
| Zoho Inventory | 4.4/5 ★ | $0/mo (free Standard plan) | Small ecommerce businesses wanting free … |
Related Resources
Frequently Asked Questions
What is the best inventory software for small business?
Sortly is the best inventory software for very small businesses that need barcode scanning without enterprise overhead — it's free for up to 100 entries and the mobile-first barcode scanning UI is the best in class. Inflow Inventory is the best all-around option for small businesses running 200–5,000 SKUs that need multi-location tracking and assembly features. Zoho Inventory is the best free option for businesses that need ecommerce sync (Shopify, Amazon, eBay) and accounting integration (QuickBooks, Xero) without paying for a SaaS subscription.
How much does inventory software cost for small business?
Inventory software costs $0–$799/month for most small businesses. Sortly is free up to 100 entries; paid plans start at $49/month. Inflow Inventory starts at $79/month for 1 user. Cin7 starts at custom pricing around $299+/month for small business tiers. TradeGecko starts at $99/month. Zoho Inventory is free for basic plans, with paid tiers starting at $29/month. Sqout and Finale Inventory also serve small businesses starting around $60–$300/month.
Do small businesses need inventory software or can they use spreadsheets?
Spreadsheets work for the first 6 months if you have fewer than 50 SKUs and one sales channel. Once you add a second channel (online + retail), warehouse locations, or assembly/BOM workflows, inventory software becomes necessary. The audit trail, barcode scanning, auto-reorder points, and real-time stock visibility alone save most businesses more than the software costs in reduced stock-outs and over-ordering.
What is the best inventory software for ecommerce?
Cin7 Core is the best inventory software for ecommerce businesses running multiple sales channels (Shopify + Amazon + eBay + WooCommerce). TradeGecko (now QuickBooks Commerce) is the strongest alternative if your priority is B2B wholesale + retail combined. Zoho Inventory is the best budget pick — its Shopify/Amazon/eBay integrations and QuickBooks sync are excellent for the price. For pure Shopify-only stores under 500 SKUs, Sortly or Stocky (Shopify-built-in) are simpler.
What is the best inventory software for restaurants and food businesses?
MarketMan is the best inventory software for restaurants and food businesses — designed for ingredient-level tracking, vendor price lists, food cost calculations, and integration with restaurant POS systems (Toast, Square, Clover). For grocery and food retail, Sortly and Finale Inventory both handle perishable inventory with expiration date tracking. For food manufacturers, inFlow and Cin7 handle raw material + finished goods with BOM/recipe support.
Can inventory software integrate with QuickBooks or Xero?
Yes — Zoho Inventory, Sortly, inFlow, Cin7, and TradeGecko all have native two-way sync with QuickBooks Online. Xero syncs natively with Cin7, TradeGecko (QuickBooks Commerce), Sortly with Zapier, and Zoho Inventory. The integration handles purchase orders → bills, sales orders → invoices, and stock level sync back to the accounting platform so COGS and inventory valuations stay accurate.